CN106883796A - A kind of mobile phone glass screen protecting film OCA optical cements - Google Patents
A kind of mobile phone glass screen protecting film OCA optical cements Download PDFInfo
- Publication number
- CN106883796A CN106883796A CN201710281411.6A CN201710281411A CN106883796A CN 106883796 A CN106883796 A CN 106883796A CN 201710281411 A CN201710281411 A CN 201710281411A CN 106883796 A CN106883796 A CN 106883796A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- oca optical
- phone glass
- mass percentage
- optical cements
- 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
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
- C09J151/08—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
- C08F283/008—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00 on to unsaturated polymers
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
- C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/255—Polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
The invention provides a kind of mobile phone glass screen protecting film OCA optical cements, by the material of following mass percentage content it is reacted after be made：Aliphatic urethane acrylate 50~90%, isobornyl methacrylate 1~20%, Isooctyl acrylate monomer 1~20%, hydroxy propyl methacrylate 1~20%, initiator 0.1~10%.By said components, example is sequentially added in stirred tank by mass percentage, naturally froth breaking is stood under the conditions of lucifuge after mixing and stirring and is made glue, then by glue application on PET mould release membrances, it is coated with scraper or coating machine, is solidified by UV after enclosing release PET film.The beneficial effects of the present invention are light transmittance is high, and cementability, water resistance, resistance to ag(e)ing be good and peeling force function admirable, it is easy to coating production, 100% solidification environmental protection effect is good, and price is relatively low.
Description
Technical field
The present invention relates to a kind of OCA optical cements, particularly a kind of mobile phone glass screen protecting film OCA optical cements.
Background technology
Mobile phone productses are developed rapidly so that relative industry is also rapidly growing, safeguard film for cellular phone is wherein one
Kind.Mobile phone screen in use, can be subject to damage even broken from internal or external various stress, thus
It is most common guard method in mobile phone screen outer layer pasting protective film.In Some Domestic like product, physical property such as glue in part glues
Degree, hardness etc. cannot be received by required enterprise, and small-molecule substance in portioned product glued membrane can be moved with the laminating time
Move on to by laminating base material.It is then expensive from external import..
The content of the invention
To solve the above problems the invention provides a kind of mobile phone glass screen protecting film OCA optical cements, viscosity, hardness and
The function admirables such as peeling force, it is moderate.
The present invention provide technical scheme be：A kind of mobile phone glass screen protecting film OCA optical cements, by following quality percentage
It is made after more reacted than the material of content：
By said components, example is sequentially added in stirred tank by mass percentage, natural after mixing and stirring under the conditions of lucifuge
Stand froth breaking and be made glue, then by glue application on PET mould release membrances, be coated with scraper or coating machine, enclose release
Solidified by UV after PET film.
Used as optimization, initiator is 1- hydroxycyclohexyl phenyl ketones or/and 2,4,6- trimethylbenzoy-diphenies
Phosphine oxide.
The beneficial effects of the present invention are light transmittance is high, and cementability, water resistance, resistance to ag(e)ing are good and peeling force performance is excellent
Good, it is easy to coating production, 100% solidification environmental protection effect is good, and price is relatively low.
Specific embodiment
Embodiment 1：
By said components, example is added in stirred tank by mass percentage, is stood naturally after mixing and stirring under the conditions of lucifuge
Froth breaking is made glue, then by glue application on PET mould release membrances, is coated with scraper or coating machine, encloses release PET film
Solidified by UV afterwards.
Embodiment 2：
By said components, example is added in stirred tank by mass percentage, is stood naturally after mixing and stirring under the conditions of lucifuge
Froth breaking is made glue, then by glue application on PET mould release membrances, is coated with scraper or coating machine, encloses release PET film
Solidified by UV afterwards.
Embodiment 3：
By said components, example is added in stirred tank by mass percentage, is stood naturally after mixing and stirring under the conditions of lucifuge
Froth breaking is made glue, then by glue application on PET mould release membrances, is coated with scraper or coating machine, encloses release PET film
Solidified by UV afterwards.
The present invention is explained in detail above in conjunction with embodiment, but the present invention is not limited to above-described embodiment.In ability
In the ken that domain those of ordinary skill possesses, on the basis of each composition effect base reason is well understood that, can also be
Do not depart from the premise of present inventive concept that various changes can be made, come under protection scope of the present invention.
Claims (2)
1. a kind of mobile phone glass screen protecting film OCA optical cements, by the material of following mass percentage content it is reacted after be made：
Aliphatic urethane acrylate 50 ~ 90%
Isobornyl methacrylate 1 ~ 20%
Isooctyl acrylate monomer 1 ~ 20%
Hydroxy propyl methacrylate 1 ~ 20%
Initiator 0.1 ~ 10%
By said components, example is added in stirred tank by mass percentage, stands froth breaking under the conditions of lucifuge after mixing and stirring naturally
Glue is made, then by glue application on PET mould release membrances, is coated with scraper or coating machine, led to after enclosing release PET film
Cross UV solidifications.
2. mobile phone glass diaphragm OCA optical cements according to claim 1, it is characterised in that：Initiator is 1- hydroxyl rings
Hexyl phenyl ketone or/and 2,4,6- trimethylbenzoy-dipheny phosphine oxides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281411.6A CN106883796A (en) | 2017-04-26 | 2017-04-26 | A kind of mobile phone glass screen protecting film OCA optical cements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281411.6A CN106883796A (en) | 2017-04-26 | 2017-04-26 | A kind of mobile phone glass screen protecting film OCA optical cements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106883796A true CN106883796A (en) | 2017-06-23 |
Family
ID=59183053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710281411.6A Pending CN106883796A (en) | 2017-04-26 | 2017-04-26 | A kind of mobile phone glass screen protecting film OCA optical cements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106883796A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107880790A (en) * | 2017-11-29 | 2018-04-06 | 深圳市东魔科技有限公司 | Glue composition |
| CN108949044A (en) * | 2018-07-26 | 2018-12-07 | 安徽臻荣智能科技有限公司 | A kind of mobile phone glass screen protecting film OCA optical cement |
| WO2019006731A1 (en) * | 2017-07-06 | 2019-01-10 | 广州信如塑料薄膜有限公司 | Curved liquid glass film bonding method |
| CN110229620A (en) * | 2019-05-23 | 2019-09-13 | 南通康尔乐复合材料有限公司 | A kind of OCA glue film UV solidification preparation process |
| CN111100595A (en) * | 2019-12-23 | 2020-05-05 | 烟台信友新材料有限公司 | LED (light-emitting diode) cured ultraviolet curing adhesive for curved screen pasting film |
| CN113308214A (en) * | 2020-12-31 | 2021-08-27 | 深圳昌茂粘胶新材料有限公司 | Water-based high-viscosity peeping-proof and light reflection-proof PET screen protection film and preparation method thereof |
| CN114316881A (en) * | 2021-12-29 | 2022-04-12 | 苏州润邦半导体材料科技有限公司 | High-adhesion polyurethane acrylic acid optical transparent adhesive |
| CN115678483A (en) * | 2021-12-29 | 2023-02-03 | 西安航天三沃化学有限公司 | Light-cured pressure-sensitive adhesive for water-gel film and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504753A (en) * | 2011-10-18 | 2012-06-20 | 烟台德邦电子材料有限公司 | Ultraviolet curing adhesive and preparation method thereof |
| CN103642406A (en) * | 2013-11-20 | 2014-03-19 | 苍南县三维电子塑胶有限公司 | Preparation method of optically transparent adhesive for touch screen |
| CN104073214A (en) * | 2014-06-26 | 2014-10-01 | 深圳市奥普利斯光电有限公司 | UV glue for pasting dimming film and application method thereof |
-
2017
- 2017-04-26 CN CN201710281411.6A patent/CN106883796A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504753A (en) * | 2011-10-18 | 2012-06-20 | 烟台德邦电子材料有限公司 | Ultraviolet curing adhesive and preparation method thereof |
| CN103642406A (en) * | 2013-11-20 | 2014-03-19 | 苍南县三维电子塑胶有限公司 | Preparation method of optically transparent adhesive for touch screen |
| CN104073214A (en) * | 2014-06-26 | 2014-10-01 | 深圳市奥普利斯光电有限公司 | UV glue for pasting dimming film and application method thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019006731A1 (en) * | 2017-07-06 | 2019-01-10 | 广州信如塑料薄膜有限公司 | Curved liquid glass film bonding method |
| CN107880790A (en) * | 2017-11-29 | 2018-04-06 | 深圳市东魔科技有限公司 | Glue composition |
| CN108949044A (en) * | 2018-07-26 | 2018-12-07 | 安徽臻荣智能科技有限公司 | A kind of mobile phone glass screen protecting film OCA optical cement |
| CN110229620A (en) * | 2019-05-23 | 2019-09-13 | 南通康尔乐复合材料有限公司 | A kind of OCA glue film UV solidification preparation process |
| CN111100595A (en) * | 2019-12-23 | 2020-05-05 | 烟台信友新材料有限公司 | LED (light-emitting diode) cured ultraviolet curing adhesive for curved screen pasting film |
| CN113308214A (en) * | 2020-12-31 | 2021-08-27 | 深圳昌茂粘胶新材料有限公司 | Water-based high-viscosity peeping-proof and light reflection-proof PET screen protection film and preparation method thereof |
| CN114316881A (en) * | 2021-12-29 | 2022-04-12 | 苏州润邦半导体材料科技有限公司 | High-adhesion polyurethane acrylic acid optical transparent adhesive |
| CN115678483A (en) * | 2021-12-29 | 2023-02-03 | 西安航天三沃化学有限公司 | Light-cured pressure-sensitive adhesive for water-gel film and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20170623 |