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Real wax printing technology is introduced into our country in 1996. With our traditional hand batik completely different. Xing Industry & Trade Co., Ltd. Qingdao and the requirements under the product, developed a new alternative to paint PDT rosin and double-sided multi-color rotary screen printing machine, create a new batik process.

HC screen Special printing network Real wax print technology is introduced into our country in 1996. With our traditional hand batik completely different, real wax printed cloth all mechanized production, wax printing cloth is to natural rosin melted, reaching around 170 (temperature according to the proportion of new and old wax be) printed cloth double surface, and then dye main color, thrown wax pattern, alkaline cleaning wax pattern, then dyed a variety of colored lines. Well after the wax pattern, wax rope back wash at room temperature, left in the middle of the cloth and yarn rosin, caustic soda must be added after warming up multi-channel rope washing machine washing. To rosin saponification with caustic soda at high temperature and dissolved in water to wash cloth. This production process caused serious water pollution. Wash the batik cloth, in the back once again with the rotary parts of wax Printing machine Penetration Printing Can achieve double flowering. Penetration Printing Gray hair before treatment required to achieve the penetration effect of high efficiency, to achieve consistent double-sided color. Industry and Trade Co., Ltd. Qingdao Hexing

According to product requirements, developed a new alternative to rosin PDT Paint And double-sided multi-color rotary screen printing machine, create a new batik process.

1, PDT new paint (a wax method)

1.1PDT coating composition and use of

PDT main component is sodium silicate paint (commonly known as sodium silicate) as the main raw materials and various additives prepared from the use of the product is a colorless thick liquid 400Be.

Instead of rosin with PDT, in the double-sided printing machine to print designs, the design of space contracted main color.

Corrugated machine with a dedicated roll out the different styles of cracks. Horizontal and vertical thickness can be staggered, to dye a variety of colored lines. Use of PDT as paint can make hair wax pattern, Korea currently can not make hair with rosin is like wax pattern effect.

1.2 Process Printed PDT dye main color paint corrugated pattern dyeing joint width washing machine (return PDT) tenter double-sided multi-color printing paper fight. The production of new paint

1.3PDT Above it is clear that this process is short, the first printing PDT coating at room temperature, eliminating the need for rosin-based wax process, saving a lot of Energy . If the two conventional wax printing production line, to be equipped with 800 000 kcal oil boiler to meet the production needs, must also be used after printing rosin refrigerator, cold roll by more than just salt water cooling temperature drop cloth can be dry. PDT with double-sided color printing under the printing machine into the cloth, on a cloth by the infrared pre-reheat and air drying. Drop cloth can be dry.

1.4 dye main color process requirements

Dye main color dyeing machine using the best IBN. Because PDT coating easily dissolved in water, dry cloth dyeing, fixing the best dry cloth.

1.5 production hair-like color patterns

Printed color rosin can only make a rough pattern, hair wax pattern is not make to the. Printed PDT coating developed using our combined corrugated dyeing machine, you can crack one-time roll out thin. To make direct dyeing hair-like color pattern. After eliminating the Indian rope thrown rosin wax pattern, open rate, alkaline cleaning wax patterns and other processes.

1.6PDT paint washing and recycling

PDT coating easily dissolved in water. Therefore, multi-color cell staining pattern width washing machine, will be announced in 90 hot water to melt the surface of washed PDT coating without any additives, fabric is very clean, washing with hot water after the expansion evaporation Recycling PDT coating, process simple, low cost, pollution-free. Solve the printing rosin, rosin saponification with caustic soda and pollution.

Highlights the essence of all in 2009, “China Industry News Daquan? Silk screen printing industry, particularly paper,” On-line free of charge from

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Today, the rapid development of digital printing technology, many new models are for spot color or registering color and configured, can greatly expand the application of on-demand color printing.

Printing giant Xerox has always been to release the latest digital printing technology is known, I still remember their digital printing press in October, was at the GraphExpo show scenes of people crowded around it? It really is surprising. National Association for Printing Leadership in 2006, industry report stated that: “Digital printing is creating an exciting one by a miracle.” The association found that in all the enterprises surveyed, 75% regarded the enterprise digital press as their main production: This press can produce a continuous variable data elements: the next few years this service will be one of the fastest growing areas did not.

PIA / GATF Digital Printing activities this year would grow 4.2%, and to 2006, called “digital print on.” When people realize the benefits of digital printing technology since the number of digital printing members of the Committee for a three-fold increase.

CEO MichaelMakin Digital Printing Council, said: “Most of our members are very interested in digital sound, and often carry out research on this technology, we have been closely watching its development trend.” In 2007 , digital printing infrastructure committee will make some adjustments, this way, all the members are from the new management model to benefit.

In general, color production quality and in this year’s exhibition on display are all digital presses that print quality to us is no longer an issue. Integrated workflow and between manufacturers Cooperation Relation to digital presses can also be found in the offset printing mill their own position. Equipment manufacturers are constantly strive to reduce product costs, such as xpedx to iGen3s and NexPresses launched high-speed presses PPC-style products JJ Bender.

The latest digital press The core of development of digital printing equipment and toner compatibility between the so-called “toner” is a digital printing ink. Toner yield significant growth has been reflected in the Toshiba toner manufacturing plant in Mitchell’s expansion, the company’s number of employees has tripled, plant area has expanded to more than double to 100,000 square feet . This year, Toshiba will invest 15 million U.S. dollars, increase the production capacity of color toner, but it also will become the only Japanese production in the United States OEM manufacturer of color toner.

All in all, toners for a traditional or chemical type, mainly to see its production. Plastic, colorants and additives mixed together and then put these materials into a fine powder which is the traditional method of making toner. It can also be made as needed to these powders of different sizes and shapes. The chemically produced toner particles is small, and relatively uniform.

IBM into the inkjet market IBM at Graph Expo, the company conducted IBMInfoprint color technology demonstration to show how we use inkjet printers in 20.4 inches wide web on the printing color double-page.

The Canon products through a named SuspensionPolymerization produce the S toner.
Koenig Card Minolta and Xerox’s EA toner SimitriHD use of the emulsion aggregation toner technology. Emulsion is an integrated chemical process, which enables the formation of toner resin emulsion, while the toner synthesis means to gather together the various components, made into the appropriate size (pre-designed good size) and shape (spherical ).

Manufacturers of digital presses, toner is also an ongoing source of income, regardless of whether they took their production of graphite or other brands of toner processing, these products are specifically designed for a specific printer of.

Xerox senior vice president of supply JohnLaing that his company and most other printer manufacturers will produce their own color printer on the use of traditional toner, and office / working group on the use of chemical toner printer. This change occurred early start. Laing said: “The size of the intersection of toner that is traditional and that can convert chemical toner size, probably 7 microns.”

He also pointed out that the dye is, there is a lot more important than the size parameter. The choice of pigment and its dispersion are critical. Pigment will affect the performance of toner, and it directly determines the efficiency of charging the print gloss.

Kodak NexPress presses also use their own traditional toner. In the next few months, the company will also launch a new type of light-fastness of the magenta ink. It will be available to all new and existing customers and will replace the magenta ink. Kodak will be in a particular day that this matter.

The chemical side, Konica Minolta’s new SimitriHD color toner is designed for the production printing market development, and will be the first application of the bizhub PROC6500 printer. The company says its small particle size provides smoother print out the order to reconcile the text more clearly. In addition, it leads to less toner use resulting in lower production costs.

Canon toner latest imagePress C7000VP is a pulverized toner, rather than chemical synthesis, this toner image quality better than the chemical toner. V-toner uses the average size of 5? Micron particles, because of its smaller toner particles, it can print out the image detail, and to improve the overall quality of the image. V-toner does not use fuser oil, but filled with wax (wax can help toner adhesion on the page). Clear hot melt oil helps to reduce the incidence of failure or the printed image. In addition, V-toner also achieves greater color gamut than offset presses.

Xeikon claims to be the first to polyester shaped toner used in the high-speed color printing process of the company. The company’s parent PunchGraphix believes that the new FA toner technology to chemical toner and the advantages of combining the traditional toner together. It is understood, FA toner is now certified by the FDA, can be directly used in food packaging.

Xeikon company in mid-September 6000 launch of the Xeikon digital color printing web

Carton packaging, also known as buffer shockproof packaging, in a variety of packaging methods occupy an important position. Products produced to the right from the beginning to use to go through a series of transport, storage, stacking and handling process, placed in a different environment. Will be effective in any environment, the role of the product on and make products of mechanical damage. In order to prevent the product being damaged, we should try to reduce the impact of external forces. The so-called slow earthquake packaging is defined as the contents are shock and vibration, protecting it from damage to certain protective measures taken by the packaging. Common buffer with foam packing material, cardboard, pulp, corrugated cardboard, paper type, cushion type and plant fiber packaging cushioning material. Slow because of modern packaging; the material many of which are one-time use, many countries and regions to make environmental protection a higher requirement to promote the green cushioning further development, there have been a lot of green packaging materials, such as: broken paper, crepe paper, corrugated cardboard, pulp, biodegradable plastics, cardboard and so on. In the carton structural design, there are products required the use of shock vibration technology to do it packaging? The main requirements of customers to conduct research on customers, we always encounter shapes of motor vehicles and parts and accessories products both single product high weight, but also glass and other fragile items. Customer requirements are not the same, the main requirements were as follows:

Lower cost (some other packaging such as cardboard boxes, etc. want to replace);

Storage and transport cycle is too long, need to address long-term storage and transport cartons in the intensity of the process of decay;

Warehouse environment on the stack of film. To require high compression carton;

Environmental requirements (as some other environmentally-friendly foam products need to replace);

The bedrock of transport and sales packaging;

Packing velocity; More specifications, integrated packaging and so on. Earthquake major aspects of the design to ensure the strength to deal with their own cardboard boxes in storage and transport environment, the harm, which need to be a cardboard box full of design and simulation testing, in order to achieve effective protection of the product results. When carrying out structural design of carton, Carton earthquake areas should have the following aspects:

Corrugated gasket: Gasket is in the carton transport of the most common form of resonance and response; in the attack on the product caused the injury protection measures. And gasket simple structure, easy production, particularly suitable for some form of protection than the rules of the product.

Corrugated grid: grid separation package for small articles, usually used in conjunction with the carton. Grille design on the carton must be compact, efficient fixed products in the grille, the it does not collide. The packaging for metal coating, the effect is remarkable. Suitable corrugated carton Carton grille also improve the compressive strength. Of course, the grille is also used for carton goods separate package than the single products are more cost savings.

Corner: Developing cartons angle, the wide range of folding angle, but also adhesive protectors. Are based on the appearance of the general shape of the product design and product protection combined corner. Using the angle of the product, many of which are high quality products, so the design need to consider the overall compression and anti-boxes; in the attack and resonance effects.

Single corrugated: products packaged in glass, it was more of a packaging paper used. Cartons used in conjunction with the angle, shock effect more pronounced. Scalability can use single corrugated, cylindrical glass products for the packaging. Make products in the choice of single corrugated protection, according to the weight of different products can take different flute types, which can effectively prevent the resonance of the product damage.

Vacant packing carton: on this type of packaging, with the angle can be made of cardboard, corrugated cardboard can also be completely into the box. Such cartons because of its unique structural design, can make products in the carton can be a similar suspension of the space, can effectively deal with products in the transport environment damage.

“Wit is the super-wide format digital Inkjet Heidelberg area, “This is the EFI Wit user evaluation and positive brand. 10 years, EFI Witt always standing industry leadership position,” Wit “is representative of high quality. 2008 Germany Ruba show, Wit preview of the DS series flat-panel high-speed UV inkjet machine is on hand to see its audience once again overwhelmed by it. In the sixteenth along the Shanghai show, advertising packaging and printing, EFI Witt will be the world’s most synchronization of new technology to China, and brought a new concept of more environmentally friendly, hope and the Chinese user in the field of wide format digital printing to achieve win-win situation.

557 square meters / hour high-speed printing has become a reality
EFI Witt product line offers sophisticated wide format digital inkjet printers. DS series of new super-wide format is a digital inkjet printer series, marking the production capacity, image quality and adaptability of disruptive change. Innovative DS Series design and construction makes the product cost cost-effective, able to take more than a digital printing press before any more workload. DS series of unprecedented high-density, high-volume printing solution will bring this market today, Witt presses and other competitors to distinguish.

1. High-speed This breakthrough product printing 557 square meters per hour, representing a super-wide format digital inkjet printer market a new production standards. “We expect to attract a large number of DS series from around the world want to increase productivity and efficiency of an upscale and large screen printers and digital print providers.” EFI ChuckDourlet Witt, vice president of marketing, said.

2. Digital Economy Digital printing not only reduces prepress time and procedures, the same eliminating the need for a long time spending large plate, plate changing and recovery process. Makes quick work flow to increase the workload of every day, on-demand printing is possible. Rely on digital printing technology, people can easily personalize regional print, to meet the demand for temporary changes. At the same time, reducing Ink , Screen and film stocks and other supplies.

3.UV technological advantage DS Series collection of all the advantages of UV technology, including outstanding UV quality, 1200dpi HD 8-color printing and high definition images. Furthermore, UV inks wider use and compatibility with key industrial base makes the paper printing, film printing, woodblock printing, and other special materials and printing become possible. Different from the traditional screen printing, digital printing plate without any chemical recovery. DS UV ink series to reduce unnecessary consumption, providing a safer working environment.

VUTEk DS Series ultra-wide-format digital inkjet printers on the brilliant debut in the drupa2008
Ad packaging and printing in the Shanghai show, EFI Witt equipment on display include:
EFI VUTEk QS2000 It is the printed format for the 2m, UV curing digital inkjet printer, and print speeds of up to 74m 2 / H, and can sheet and plate on the HD output 1080dpi print. QS2000 offers 4-color and 6 color 7 color image printing, and special white ink channel. For those who want to increase digital UV production or the transition to commercial printing company, the device is made logo print and exhibition display the most appropriate entry-level equipment.

Witt 3360 It is the EFI family
print format for the 3m’s Roll Solvent Type printer, and color in 4, 6 or 8-color mode, colors for dye-sublimation solvent printing or fuel type print. EFI development of environmentally friendly solvent made from corn ink BioVu TM Also apply to the device. 3360 printer provides an entry-level device configuration, and future business needs according to the customer, is completely upgraded. This helps users improve print quality, simple and steady, and the device stability.

No doubt, after the 2008 Drupa show, wide format inkjet printing industry is experiencing a significant turning point in striking. Committed to innovative digital printing technology and industry-leading digital technology provider?? EFI company, is leading the race to ensure a successful transition to meet the global demand for all kinds of printers.

Die cutting and creasing line processing

Cutting knife and the indentation line installed in accordance with the first line of each piece of box-type knife the length of the cutting knife or indentation lines cut, bent into the appropriate length and shape of its special equipment main blade cutting machine , blade machine (machetes machine), blade punching machine (bridge cutter machine), machine blade cutting angle.

China packaging industry to use more manual control process equipment Voltage Shaver Cutter line workers, are commonly used by foreign CAD system software tool for molding processing. To ensure the accuracy of die-making, CAD software can automatically calculate the cutting knife and the length and the bridge indentation line size, and send to the computer-controlled machine tool for grooving, cut, bend and cut. As a result of hydraulic machetes, liquid crystal display, hydraulic transmission, and cursor positioning tool can effectively ensure the accuracy of shape.

Base mold (backing) technology Using a die cutter complete with the bottom mold, make packaging cartons (boxes) of the line more clearly, beautiful, and folded without wrinkles and cracks, box (box) shape more accurate.

Domestic production base model with manual multi-mode fiber abroad is to use more insulation board base model, because fiber is very hard need special slot machine, fiber base model is only applicable to very long-living parts of the die plate indentation, For the short-term, cost too high. The bottom line of such paste-type mold, outlet fast, full line indentation resistance, high strength and India. With the development of our country believed that the traditional end of module will be replaced by the advanced indentation system.

Materials development Cutting tool directly determines the quality of the end of time and cutting up the quality, speed and frequency. Creasing the quality of the wire determines the degree of indentation of the fine, and the speed of automatic folder gluer significant effect. After a series of high-quality die-cutting knife is made of the processing technology. Po to take the company, such as Austria, as the market leader in die-cutting knife, cutting knife continued commitment to technology development, and development of different objects with different hardness cutting different shapes of the cutting blade knife. Recently, the company for many tobacco, food boxes, medicine boxes to the cutting of the long version, clean, high quality requirements, but also timely introduction of a super supreme knife, its blade is characterized by inward convergence, can sustained to maintain excellent The cut through the performance, to minimize the fluff, from silk and other phenomena, a new “king of cutting knife.”

The development of cutting equipment Die die-cutting machine according to the form can be divided into rotary, round flatten, flatten three types. At present, the cutting and processing various types of equipment, localization has taken shape, and in constant development to improve.

Die Cutting Machine will be high speed, high precision, fully automatic, multi-direction. Foreign advanced automatic platen die cutting machines were powered by a programmable controller and touch screen human-machine dialogue control, mechanical drive system with pneumatic clutch and torque most of the security controller, the production speed of up to 12,000 / hour, cutting accuracy 0.1mm. Automatic registering device can effectively improve the cutting accuracy. In addition to centralized control by computer, without stopping the machine to the paper and receive automatic paper positioning technology, advanced automatic platen die cutting machine also has automatic stripping, automatic separation of box-chip functions.

Domestic die-cutting machine products are mainly concentrated in the middle and low level of domestic enterprises to use the high-grade die-cutting machine is still mostly imported products. Strict limits on the device behind the development of domestic cutting process, so is the development of high-speed die-cutting machine finishing equipment, a major breakthrough innovation.

Pre-printed web development needs of rotary printing die cutting machine production line transport production to assembly line form of production, not only can improve the printing, die cutting, creasing precision positioning register, you can also control the roll tension changes, thus ensuring the correct pattern register. Web-fed rotary printing and die cutting production line with high efficiency, speed, high precision die cutting, total pressure of a small, smooth motion, It is the packaging carton