CN202671976U - Die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper - Google Patents

Die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper Download PDF

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Publication number
CN202671976U
CN202671976U CN 201220328607 CN201220328607U CN202671976U CN 202671976 U CN202671976 U CN 202671976U CN 201220328607 CN201220328607 CN 201220328607 CN 201220328607 U CN201220328607 U CN 201220328607U CN 202671976 U CN202671976 U CN 202671976U
Authority
CN
China
Prior art keywords
release paper
silicone oil
pet
die cutting
polyethylene terephthalate
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.)
Expired - Fee Related
Application number
CN 201220328607
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Chinese (zh)
Inventor
陈加福
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.)
WENZHOU XINFENG COMPOSITE CO Ltd
Original Assignee
WENZHOU XINFENG COMPOSITE 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 WENZHOU XINFENG COMPOSITE CO Ltd filed Critical WENZHOU XINFENG COMPOSITE CO Ltd
Priority to CN 201220328607 priority Critical patent/CN202671976U/en
Application granted granted Critical
Publication of CN202671976U publication Critical patent/CN202671976U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a piece of die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper which comprises a bottom lining, wherein a PET thin film is compounded on the bottom lining, and a silicone oil film is compounded on the PET thin film. The die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper has the beneficial effects that the die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper can be preferably used in occasions which need high-transparency release paper since the transparency of a PET thin film layer is further better than that of a conventional laminating film. Compared with the release paper with the equal thickness, the release paper is taken as the bottom lining of adhesive sticker material, the release paper can not be cut off when the thicker adhesive sticker surface material is cut by a die, and the release paper is better in die cutting resistance, so that the normal use can be guaranteed.

Description

The PET silicone oil combined type of anti-cross cutting is release
Technical field
The utility model relates to a kind of release liners, is specifically related to a kind of silicon oil membrane Film laminated formula release liners.
Background technology
Release liners directly strips down on release liners during use as required or with adhesive material as the end liner of adhesive material, maybe will be attached to the two to be separated after adhesive material on the release liners is processed again.Traditional release liners is because the former thereby transparency of intermediate layer material is inadequate, and the anti-die cuttability of traditional silicone oil release liners is not strong simultaneously, and the adhesive sticker that adheres on it is slightly thick, plane materiel occurs easily and break and the disconnected phenomenon of end liner when cross cutting.
The utility model content:
The technical problems to be solved in the utility model provides a kind of thin mould combined type of PET silicon oil membrane release liners with better anti-die cuttability.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of PET silicone oil combined type of anti-cross cutting is release, comprises end liner, is compounded with the PET film on the described end liner, comprehensive silicon oil film on the PET film.
Described end liner is art paper, offset paper or Ge Laxin paper.
Described PET film thickness scope is 0.01mm--0.20mm.
The beneficial effects of the utility model: because the transparency of PET thin layer is much better than traditional film, so need to use the occasion of high grade of transparency release liners, the effect of using the utility model to obtain.Compare with traditional release liners of condition of equivalent thickness, use the utility model product as the end liner of adhesive material, can avoid release liners to be cut off when the thicker adhesive sticker plane materiel of cross cutting, anti-die-cutting performance is better, thereby guarantees normal the use.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Referring to Fig. 1, for end liner 4 is chosen as 80 gram offset paper, PET film 3 thickness are selected 0.120mm, descending according to end liner 4, PET film 3 is placed in the middle, and silicone oil rete 2 is as a whole with triplicity the 3rd layer mode, namely obtains a kind of PET silicon oil membrane Film laminated formula release liners 1.The thickness of thin layer needs to decide because using, and used end liner 4 is art paper, offset paper, Ge Laxin paper or other kind paper, and the color of end liner 4 is white, blue, red or other color; PET film 3 thickness depend on the needs, and thickness is larger, and the anti-die cuttability of release liners is stronger, and thickness range is 0.01mm--0.20mm usually.
Certainly; the thickness of the type of end liner 4, color, PET film 3 and the thickness of silicone oil rete 2; can carry out any combination according to need; then triplicity is made the utility model product; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also do some variations, all be protection domain of the present utility model.

Claims (3)

1. the PET silicone oil combined type of an anti-cross cutting is release, comprises end liner, it is characterized in that: be compounded with the PET film on the described end liner, comprehensive silicon oil film on the PET film.
2. release according to the PET silicone oil combined type of anti-cross cutting claimed in claim 1, it is characterized in that: described end liner is art paper, offset paper or Ge Laxin paper.
3. release according to the PET silicone oil combined type of anti-cross cutting claimed in claim 1, it is characterized in that: described PET film thickness scope is 0.01mm--0.20mm.
CN 201220328607 2012-07-09 2012-07-09 Die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper Expired - Fee Related CN202671976U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220328607 CN202671976U (en) 2012-07-09 2012-07-09 Die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220328607 CN202671976U (en) 2012-07-09 2012-07-09 Die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper

Publications (1)

Publication Number Publication Date
CN202671976U true CN202671976U (en) 2013-01-16

Family

ID=47492886

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220328607 Expired - Fee Related CN202671976U (en) 2012-07-09 2012-07-09 Die cutting-resistant PET (polyethylene terephthalate) silicone oil compound type release paper

Country Status (1)

Country Link
CN (1) CN202671976U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103819706A (en) * 2014-02-17 2014-05-28 广东风华高新科技股份有限公司 Cleaning method for polyethylene glycol terephthalate (PET) silicone oil membrane and preparation method of multilayer ceramic capacitor
CN105274905A (en) * 2015-09-14 2016-01-27 衢州五洲特种纸业有限公司 White glassine and preparation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103819706A (en) * 2014-02-17 2014-05-28 广东风华高新科技股份有限公司 Cleaning method for polyethylene glycol terephthalate (PET) silicone oil membrane and preparation method of multilayer ceramic capacitor
CN103819706B (en) * 2014-02-17 2016-07-06 广东风华高新科技股份有限公司 The cleaning method of polyethylene terephthalate silicon oil membrane and the preparation method of multilayer ceramic capacitor
CN105274905A (en) * 2015-09-14 2016-01-27 衢州五洲特种纸业有限公司 White glassine and preparation method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130116

Termination date: 20170709