CN100478188C - Photographic paper for computerized digital spray drawing - Google Patents

Photographic paper for computerized digital spray drawing Download PDF

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Publication number
CN100478188C
CN100478188C CNB021129762A CN02112976A CN100478188C CN 100478188 C CN100478188 C CN 100478188C CN B021129762 A CNB021129762 A CN B021129762A CN 02112976 A CN02112976 A CN 02112976A CN 100478188 C CN100478188 C CN 100478188C
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CN
China
Prior art keywords
base material
photographic paper
spray drawing
layer
digital spray
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Expired - Lifetime
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CNB021129762A
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Chinese (zh)
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CN1388007A (en
Inventor
李剑平
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JIANGSU NAISI DIGITAL TECHNOLOGY Inc Ltd
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Individual
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Priority to CNB021129762A priority Critical patent/CN100478188C/en
Publication of CN1388007A publication Critical patent/CN1388007A/en
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Publication of CN100478188C publication Critical patent/CN100478188C/en
Anticipated expiration legal-status Critical
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Abstract

The photographic paper for computerized digital spray drawing consists of main base material and subsidiary base material. Its main base material has painted intermediate layer and ink absorbing layer, and its subsidiary base material is stuck via adhesive to the main base material. Into the said ink absorbing layer, are added anchoring agent in 1-3%, color fixing agent in 2-6%, quick drying agent in 2-3 % and gelatin in 1-5% to raise the printing resolution and shorten ink absorbing period. In addition, one antistatic skidproof coatign comprising polyacrylic varnish, dulling powder and antistatic agent is painted to the subsidiary base material to prevent accumulation of static electricity and sliding.

Description

Photographic paper for computerized digital spray drawing
Technical field:
The present invention relates to a kind of printing paper, refer more particularly to a kind of high-resolution photographic paper for computerized digital spray drawing.
Background technology:
Fast development along with electronic information technology, traditional photograph and ad production adopt the numerial code spray drawing technology more and more, promptly adopt digital camera to take a picture, then digital information is input in the computer, and to the image of photograph carry out Creation Through Computer, drive ink-jet printer again, image is printed on the photographic paper for computerized digital spray drawing, the image fabric width that adopts this mode to print can reach 36 ", 50 ", 60 ", 72 " even can reach 6m, the length maximum can reach 30m, is used in widely in outdoor advertising and the photographic image.At present, domestic production numerial code spray drawing printing paper generally only is applicable to the heat sublimation type ink-jet printer, the printing paper ink that this machine uses requires low, the print image precision low (≤1440dpi), the printing and making pattern can only be used for advertisement, panel and picture and text to be handled, can not adapt to the image requirement, its basic reason is that printing precision is that resolution ratio is too low; In addition, in print procedure, the high-pressure electrostatic 〉=1200V that produces on the PET film, easily the ink gun with printer breaks, and also can be forbidden because of electrostatic interaction causes image to print; Because the printing paper two sides is very smooth, causes and print the luck walking partially, image fault simultaneously.
Summary of the invention:
Photographic paper for computerized digital spray drawing of the present invention is made up of main base material and secondary base material, and main base material generally adopts PH stationery, PP synthetic paper or PET polyester film; Secondary base material is to add the antiadhesion barrier that is coated with silicone oil, and material generally adopts papery or plastic sheeting.In process, at first main base material is coated with last layer silane coupling agent (Primer) intermediary layer, and then is coated with last layer ink-absorbed coated layer PVA polyvinyl alcohol, the secondary base material that scribbles silicone oil is coated with the last layer adhesive sticker; At last secondary base material is sticked on the main base material by adhesive sticker, just can form the photographic paper for computerized digital spray drawing of back of the body spray formula.One deck is antistatic, the anti-slip coating if be coated with at secondary base material another side, just can generate air brushing printing paper antistatic, anti-slip.Comprise crucial industrial chemicals in the ink-absorbed coated layer PVA polyvinyl alcohol: the gelatin of the anchor fixing agent of 1-3%, the color-fixing agent of 2-6%, 2-30% quick dry agent and 1-5%.Described anchor fixing agent can adopt DOW CORNING-297; Described color-fixing agent can adopt color fixing agent Y, also can adopt cotton with color-fixing agent or anion color-fixing agent; Described quick dry agent adopts aerosil 405, or adopts precipitated silica 401, also can adopt silica gel series (P703, AS-30) etc.; Described gelatin generally adopts photographic gelatin or industrial gelatine.Form because of ink-absorbed coated layer PVA comprises anchor fixing agent, color-fixing agent, quick dry agent and gelatin mixing, its ink-absorbed coated layer blotting time obviously accelerates, and drying time is short, and the print resolution height, and ink dot is difficult for oozing expansion.
In addition, at static that occurs in the print procedure and printing paper skidding, the present invention adds antistatic, an anti-slip coating on the surface of secondary base material PET antiadhesion barrier, this coating mainly is made up of flatting silica and the 10-15% antistatic additive of 78-88% acrylic lacquer, 4-11%, described flatting silica adopts precipitated silica 401, or adopt aerosil 405, also can adopt SYLOJE and SYLOLD silica gel; Described antistatic additive can adopt octadecyl dimethyl ethoxy quaternary ammonium nitrate, also can adopt trihydroxyethyl methyl quaternary ammonium sulfate, perhaps adopts alkyl phosphoric acid diethanol ammonium salt.
The present invention compared with prior art has following advantage:
1, have the print resolution height, blotting is fast, drying time is short, ink dot does not ooze characteristics such as expansion.
2, have antistatic and the anti-slip function.
Description of drawings:
Fig. 1 is the structural representation of photographic paper for computerized digital spray drawing of the present invention.
1. ink-absorbed coated layer 2. silane coupling agent intermediary layers 3. main base material 4. non-drying glue layers
5. adherent layer 6. secondary base material 7. antistatic, anti-slip coatings
The specific embodiment:
As can be seen from Figure 1, high-resolution photographic paper for computerized digital spray drawing of the present invention is made up of ink-absorbed coated layer (1), silane coupling agent intermediary layer (2), main base material (3), non-drying glue layer (4), adherent layer (5), secondary base material (6).Main base material (3) adopts the PP polypropylene, and main base material (3) surface scribbles one deck silane coupling agent (Primer) intermediary layer (2), scribbles the ink-absorbed coated layer (1) that one deck is made up of polyvinyl alcohol then on silane coupling agent (Primer) intermediary layer (2); Scribble one deck organic silicone oil adherent layer (5) on secondary base material (6) surface of forming by antiadhesion barrier, and scribble one deck non-drying glue layer (4) on adherent layer (5) surface, secondary base material (6) sticks on the main base material (3) by non-drying glue layer (4), comprises 2% anchor fixing agent, 4% color-fixing agent, 6% quick dry agent and 3% gelatin in described ink-absorbed coated layer (1).Described anchor fixing agent is to adopt DOW CORNING-297, and described color-fixing agent is the anion color-fixing agent, and described quick dry agent is an aerosil 405, and described gelatin generally adopts industrial gelatine.Effect by these anchor fixing agents, color-fixing agent, quick dry agent and gelatin can make the photographic paper for computerized digital spray drawing print resolution be greatly improved, and its blotting is fast, and drying time is short, and ink dot is difficult for oozing expansion.In addition, in order to prevent that the printing paper surface from producing static and skidding, scribble on the surface of secondary base material (6) that one deck is antistatic, the anti-slip coating, this coating is made up of 82% acrylic lacquer, 5.5% aerosil 405 and 12.5% alkyl phosphoric acid diethanol ammonium salt.Its printing colour of the photographic paper for computerized digital spray drawing precision 〉=2000dpi that adopts this method to make prints drying time≤5min, electrostatic charge≤350V on the printed photographic paper, paper feeding error≤5 ‰.

Claims (9)

1, a kind of photographic paper for computerized digital spray drawing is made up of ink-absorbed coated layer (1), intermediary layer (2), main base material (3), non-drying glue layer (4), adherent layer (5), secondary base material (6), be coated with one deck silane coupling agent intermediary layer (2) on described main base material (3) surface, on silane coupling agent intermediary layer (2), scribble the ink-absorbed coated layer (1) that one deck is made up of polyvinyl alcohol then; Scribble one deck organic silicone oil adherent layer (5) on secondary base material (6) surface of forming by antiadhesion barrier, and scribble one deck non-drying glue layer (4) on adherent layer (5) surface, secondary base material (6) sticks on the main base material (3) by non-drying glue layer (4), it is characterized in that: ink-absorbed coated layer (1) comprises the anchor fixing agent of DOW CORNING-297 composition of 1-3%, the anion color-fixing agent of 2-6%, aerosil quick dry agent and 1-5% photographic gelatin or the industrial gelatine composition of 2-30%.
2, the photographic paper for computerized digital spray drawing of explaining according to claim 1, it is characterized in that: scribble on the surface of described secondary base material (6) that one deck is antistatic, anti-slip coating (7), this coating is made up of the acrylic lacquer of 78-88%, flatting silica and the 10-15% antistatic additive that the aerosil of 4-11% is formed.
3, according to claim 1,2 described photographic paper for computerized digital spray drawing, it is characterized in that: described color-fixing agent is a color fixing agent Y, and this color fixing agent Y is a dicyandiamide formaldehyde initial reduced body, for cotton is used color-fixing agent.
4, according to claim 1,2 described photographic paper for computerized digital spray drawing, it is characterized in that: described quick dry agent is a silica gel series.
5, according to claim 1,2 described photographic paper for computerized digital spray drawing, it is characterized in that: described gelatin is photographic gelatin or industrial gelatine.
6, according to claim 1,2 described photographic paper for computerized digital spray drawing, it is characterized in that: described flatting silica is SYLOJE and SYLOLD silica gel.
7, according to claim 1,2 described photographic paper for computerized digital spray drawing, it is characterized in that: described antistatic additive is an octadecyl dimethyl ethoxy quaternary ammonium nitrate.
8, according to claim 1,2 described photographic paper for computerized digital spray drawing, it is characterized in that: described antistatic additive is a trihydroxyethyl methyl quaternary ammonium sulfate.
9, according to claim 1,2 described photographic paper for computerized digital spray drawing, it is characterized in that: described antistatic additive is an alkyl phosphoric acid diethanol ammonium salt.
CNB021129762A 2002-04-30 2002-04-30 Photographic paper for computerized digital spray drawing Expired - Lifetime CN100478188C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB021129762A CN100478188C (en) 2002-04-30 2002-04-30 Photographic paper for computerized digital spray drawing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB021129762A CN100478188C (en) 2002-04-30 2002-04-30 Photographic paper for computerized digital spray drawing

Publications (2)

Publication Number Publication Date
CN1388007A CN1388007A (en) 2003-01-01
CN100478188C true CN100478188C (en) 2009-04-15

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CNB021129762A Expired - Lifetime CN100478188C (en) 2002-04-30 2002-04-30 Photographic paper for computerized digital spray drawing

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203410227U (en) * 2013-05-17 2014-01-29 陈家桢 Pre-cut lithographic film capable of being stuck repeatedly
CN104228388B (en) * 2014-09-30 2017-06-06 江苏奥力广告材料股份有限公司 A kind of ink-jet advertisement consumptive material and its production method
CN104312474B (en) * 2014-10-23 2017-04-26 江苏奥力广告材料股份有限公司 Synthesis back glue paper and production method
CN106364206B (en) * 2016-08-31 2019-01-04 安徽奥斯博医疗仪器设备有限公司 A kind of numerial code spray drawing printing consumables
CN110181915A (en) * 2019-06-06 2019-08-30 广州万点写真新技术有限公司 A kind of ad production paper and printing device, method

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GR01 Patent grant
EM01 Change of recordation of patent licensing contract

Change date: 20130715

Contract record no.: 2011320000601

Assignee after: JIANGSU NAISI DIGITAL TECHNOLOGY INCORPORATED LTD.

Assignee before: Jiangsu Nisi Digital Colour Painting Material Co., Ltd.

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20030101

Assignee: JIANGSU NAISI DIGITAL TECHNOLOGY INCORPORATED LTD.

Assignor: Li Jianping

Contract record no.: 2011320000601

Denomination of invention: Photographic paper for computerized digital spray drawing

Granted publication date: 20090415

License type: Exclusive License

Record date: 20110418

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20180111

Address after: 214500 Xingye Road, South City Park, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province, No. 12

Patentee after: JIANGSU NAISI DIGITAL TECHNOLOGY INCORPORATED LTD.

Address before: 214500 Jiangsu Province, Jingjiang City Ring Road in Jingjiang nice Adhesive Products Co., Ltd.

Patentee before: Li Jianping

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20090415

CX01 Expiry of patent term