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CN101716870A - Method for processing decorative PVC film - Google Patents

Method for processing decorative PVC film Download PDF

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Publication number
CN101716870A
CN101716870A CN200910212472A CN200910212472A CN101716870A CN 101716870 A CN101716870 A CN 101716870A CN 200910212472 A CN200910212472 A CN 200910212472A CN 200910212472 A CN200910212472 A CN 200910212472A CN 101716870 A CN101716870 A CN 101716870A
Authority
CN
China
Prior art keywords
pvc
pvc film
processing method
release liners
gluing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200910212472A
Other languages
Chinese (zh)
Inventor
周雪明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGSHU WEIYOU COATED FABRIC Co Ltd
Original Assignee
CHANGSHU WEIYOU COATED FABRIC Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGSHU WEIYOU COATED FABRIC Co Ltd filed Critical CHANGSHU WEIYOU COATED FABRIC Co Ltd
Priority to CN200910212472A priority Critical patent/CN101716870A/en
Publication of CN101716870A publication Critical patent/CN101716870A/en
Pending legal-status Critical Current

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  • Application Of Or Painting With Fluid Materials (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Printing Methods (AREA)

Abstract

The method for processing a decorative PVC film, which comprises the following steps: taking release paper as a carrier; overprinting a slurry pattern by a screen-printing method; heating and foaming the slurry pattern; coating an adhesive on the slurry pattern; attaching a PVC film to the slurry pattern; and finally peeling the release paper off. The slurry pattern foamed with a three-dimensional slurry pattern is transferred to the PVC film so as to form the decorative PVC film which has extremely good decorative effect; and the film is particularly suitable for manufacturing table cloth, which shows elegant and generous greatly.

Description

A kind of processing method of PVC decorating film
Technical field
The invention belongs to decoration industry, specially referring to a kind of is the manufacture method of the printing thin film of bed material with PVC.
Background technology
At present, house decorative material both domestic and external, being extensive use of with PVC is primary raw material, replaces traditional textile material.These class plastic products have cheap, easy to clean, fire resistance rating height, characteristics such as recovery capable of circulation.But, with the PVC film is that base material carries out processing and manufacturing, for example, the ornament of tablecloth one class generally all adopts plane stamp processing, and mostly with PVC film and non-woven fabric compounded as base material, the manufacture course of products complexity, technology cost height, particularly the product decoration effect is undesirable, especially fancy is flat, third dimension is poor, has limited the expression of colored type stereovision.
Summary of the invention
The purpose that the present invention will solve, providing a kind of is base-material with PVC, it is remarkable that the method for employing transfer printing forms a kind of third dimension, the pattern expressive force is strong, good decorating effect, simple, the lower-cost decorating film manufacture method of manufacturing process, this manufacture method particularly suitable tablecloth one series products processing, according to the retrieval, do not find identical prior art as yet on the document at home and abroad.
Purpose of the present invention reaches by following technical proposal: at first with the carrier of release liners as the processing of preceding road, indeformable for making pattern, release liners can heat pressing in the present invention; Then with silk screen print method required paste patterns of chromatography successively on the carrier release liners, and heating makes the foaming of pattern slurry under 160~200 ℃ of hot conditions; Make its cooling get final product the coated adhesive after the foaming, and it is film adhered with PVC, adhesive is a water soluble paint, its ph should be 4~6, viscosity is looked variation of ambient temperature and is controlled at 15000~25000 centipoises, gluing pressure is 3~5 kg/cm, and dries 15~25 seconds under 100~120 ℃ of conditions.Can smooth applying PVC film after the gluing, and release liners peeled off, make its with the PVC divided thin film from, paste patterns because the effect of adhesive, transfer gets final product rolling, cuts, is organized into product on the PVC film.
Serigraphy can be adopted the method for prior art, makes the drum for screen print of required pattern with the photomechanical production method.Different colours and requirement in the same pattern can be made into many drum for screen print, successively chromatography.And the preparation of foaming slurry also has complete prior art to use for reference.
Through the product that processing method of the present invention obtained, pattern is the lace shape, and third dimension is strong, has showed the content of theme with a kind of brand-new form, and has made on the PVC decorating film a new class.Use as tablecloth, especially reached use, decorated all more perfect effect.
The specific embodiment
Below in conjunction with embodiment, technical solution of the present invention is described further.
The processing method of PVC decorating film of the present invention, at first with the tough and tensile release liners of reel form as carrier, heating is plated under nearly 100 ℃ of conditions.
It is example that present embodiment needs twice chromatography with pattern, makes two drum for screen print with the photomechanical production method, and print successively front and back.Slurry then adopts prior art, generally is made up of resin, blowing agent, pigment, solvent and auxiliary agent.Resin generally adopts polyvinyl chloride resin; Blowing agent is general blowing agent; Pigment requires to select according to product color; The visual dissolving of solvent, diluting effect preparation; Auxiliary agent then is used to adjust slurry viscosity and hardness is used.The slurry of present embodiment is to be formulated as example winter, and slurry viscosity is generally about 15000 centipoises.
After serigraphy finishes, the foaming of promptly heating, blowing temperature is 160 ℃.
Foaming finishes, be cooled to room temperature, carry out gluing, the 918# adhesive that experiment adopts Shanghai adhesive company to produce has stronger bonding force and other good result, and colloid is water-soluble, ph is 4~6, winter, viscosity was adjusted into 25000 centipoises, and needing at pressure during gluing is under 3~5 kg/cm pressurized conditions, and oven dry is 20 seconds under 100 ℃ of temperature.
Gluing finishes, but pressurizing attaching PVC film, and thick 0.1 millimeter of film needs to keep the smooth of binding face.
At last the PVC film of release liners and band paste patterns is peeled off, the PVC film can obtain desirable finished product through rolling, cut and put in order by the product size requirement.
Present embodiment adopts the fully-automatic production circuit.Release liners all becomes coiled material rolling and processing between up-down roller with the PVC film, friction feeding and pulling out, heating furnace then adopts the major path formula heating furnace of different temperatures sections such as having preheating, heating, cooling and automatic temperature-control, has guaranteed consistency of product and crudy.

Claims (4)

1. the processing method of a PVC decorating film is characterized in that: as carrier,, carry out foamable with release liners with the silk screen print method required paste patterns of chromatography successively in the above, and can the coated adhesive after the cooling; Applying PVC film after the gluing; Peel off release liners, make its with the PVC divided thin film of band foaming paste patterns from, get final product rolling, cut, be organized into product.
2. the processing method of a kind of PVC decorating film according to claim 1 is characterized in that: described release liners should heat pressing.
3. the processing method of a kind of PVC decorating film according to claim 2 is characterized in that: the blowing temperature of described slurry is 160~180 ℃.
4. the processing method of a kind of PVC decorating film according to claim 3, it is characterized in that: the employed adhesive of gluing is a water soluble paint, its ph value should be 4~6, viscosity should be 15000~25000 centipoises, gluing pressure is 3~5 kg/cm, and dries 15~25 seconds under 100~120 ℃ of conditions.
CN200910212472A 2009-11-12 2009-11-12 Method for processing decorative PVC film Pending CN101716870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200910212472A CN101716870A (en) 2009-11-12 2009-11-12 Method for processing decorative PVC film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200910212472A CN101716870A (en) 2009-11-12 2009-11-12 Method for processing decorative PVC film

Publications (1)

Publication Number Publication Date
CN101716870A true CN101716870A (en) 2010-06-02

Family

ID=42431542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910212472A Pending CN101716870A (en) 2009-11-12 2009-11-12 Method for processing decorative PVC film

Country Status (1)

Country Link
CN (1) CN101716870A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102312399A (en) * 2011-08-26 2012-01-11 苏州潮盛印花制版实业有限公司 Printing bright paper
CN105538872A (en) * 2016-02-16 2016-05-04 佛山市启承机电设备有限公司 Synchronous gilding printing method for lace tablecloth
CN105564016A (en) * 2016-02-16 2016-05-11 佛山市启承机电设备有限公司 Synchronous hot stamping and printing equipment for lace tablecloth
CN109532178A (en) * 2018-11-21 2019-03-29 浙江锦盛装饰材料有限公司 3D chromatography casing pressure decorates film production process, application and intermediate products
CN110202971A (en) * 2019-07-02 2019-09-06 叶王建 A kind of printing technology forming surface foaming effect on textile substrate

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102312399A (en) * 2011-08-26 2012-01-11 苏州潮盛印花制版实业有限公司 Printing bright paper
CN105538872A (en) * 2016-02-16 2016-05-04 佛山市启承机电设备有限公司 Synchronous gilding printing method for lace tablecloth
CN105564016A (en) * 2016-02-16 2016-05-11 佛山市启承机电设备有限公司 Synchronous hot stamping and printing equipment for lace tablecloth
CN105538872B (en) * 2016-02-16 2018-01-05 佛山市启承机电设备有限公司 A kind of lace tablecloth synchronization gold blocking printing method
CN109532178A (en) * 2018-11-21 2019-03-29 浙江锦盛装饰材料有限公司 3D chromatography casing pressure decorates film production process, application and intermediate products
CN110202971A (en) * 2019-07-02 2019-09-06 叶王建 A kind of printing technology forming surface foaming effect on textile substrate
CN110202971B (en) * 2019-07-02 2021-03-26 叶王建 Printing process for forming leather surface foaming effect on textile base material

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Application publication date: 20100602