CN102964761A - Resin composition for sandblasting three-dimensional protective film - Google Patents
Resin composition for sandblasting three-dimensional protective film Download PDFInfo
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- CN102964761A CN102964761A CN2011102574632A CN201110257463A CN102964761A CN 102964761 A CN102964761 A CN 102964761A CN 2011102574632 A CN2011102574632 A CN 2011102574632A CN 201110257463 A CN201110257463 A CN 201110257463A CN 102964761 A CN102964761 A CN 102964761A
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- thixotropic agent
- resin combination
- agent
- protective membrane
- propylene
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Abstract
The invention discloses a resin composition for a sandblasting three-dimensional protective film. The composition includes the following components by mass: 100 parts of a propylene (co) polymer; 5-40 parts of a stripping agent; and 0-10 parts of a thixotropic agent. Specifically, the propylene (co) polymer takes thermoplastic alkyl acrylate as the main body, and the glass transition temperature Tg is 20-100DEG C. Even on a 3-dimensional curved surface or body, the composition can be prepared into a sandblasting shielding protective film simply and efficiently rate at any position. The composition can be made into the shielding protective film simply and efficiently.
Description
Technical field
The present invention relates to a kind of sandblast processing solid protective membrane resin combination.
Background technology
Sandblast processing refers to that small-particle (iron particle abrasive grains glass particle other) is clashed into many times, and cut, concavo-convex, reduction, damage etc. appear in the surface of object.According to by kind, the impact strength of the particle that bumped against, be knocked the material at position, the result is various for bump.It is used as various raw-material working method such as propylene, plastics, glass, stone material, timber, metal always.Sandblast processing is the extremely wide technology of range of application, such as grooving, carving literal, frosted processing, perforate, to the processing of timber etc.Carry out sandblast processing, at first form the shielding protection film, process by the hole jet particle.
Summary of the invention
In order to overcome defects, the invention provides a kind of sandblast processing solid protective membrane resin combination, said composition can be simply, high-level efficiency is made the shielding protection film.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of sandblast processing solid protective membrane resin combination comprises the component of following mass fraction:
Propylene (being total to) polymer: 100 parts;
Stripping agent: 5-40 part;
Thixotropic agent: 0-10 part;
Wherein, described propylene (being total to) polymer is take thermoplastically acrylic acid alkyl fat as main body, and its glass tansition temperature Tg is 20-100 ℃.
As a further improvement on the present invention, the polymeric molecular structural formula of described propylene (being total to) is:
Wherein, R
ABe hydrogen or methyl, RB is fatty group or the alicyclic group of hydrogen or carbon number 1-12.
As a further improvement on the present invention, the polymeric glass tansition temperature of described propylene (being total to) Tg (being tried to achieve by the FOX relational expression) satisfies following relationship:
1/Tg＝Wa/Tga+Wb/Tgb+……
Wherein, Wa, Wb represent respectively the quality percentage composition of the polymeric monomer a of propylene (being total to), b, the glass tansition temperature when Tga, Tgb distinguish described monomer a, b respectively as polymer.
As a further improvement on the present invention, described stripping agent is polyoxypropylene methyl ether.
As a further improvement on the present invention, the described stripping agent stripping intensity adjusting agent that is the shielding protection film.
As a further improvement on the present invention, described thixotropic agent is at least one of fatty acid amide series thixotropic agent, hydrogenated castor oleylamide series thixotropic agent, hydrogenated castor oil series thixotropic agent, the sticking serial thixotropic agent of hydrogenated castor oil, higher fatty acid nitrogen inductor series thixotropic agent and long lock fatty acid ester polymer series thixotropic agent.
As a further improvement on the present invention, described thixotropic agent can freely be adjusted printability by rheology control.
Said composition the invention has the beneficial effects as follows: even also can be made in position arbitrarily the shielding protection film of sandblast processing usefulness simply efficiently on 3 dimension curved surfaces, solid.
Embodiment
The solid protective membrane resin combination is processed in a kind of sandblast, comprises the component of following mass fraction:
Propylene (being total to) polymer: 100 parts;
Stripping agent: 5-40 part;
Thixotropic agent: 0-10 part;
Wherein, described propylene (being total to) polymer is take thermoplastically acrylic acid alkyl fat as main body, and its glass tansition temperature Tg is 20-100 ℃.
The polymeric molecular structural formula of aforesaid propylene (being total to) is:
Wherein, R
ABe hydrogen or methyl, RB is fatty group or the alicyclic group of hydrogen or carbon number 1-12.
The polymeric glass tansition temperature of aforesaid propylene (being total to) Tg (being tried to achieve by the FOX relational expression) satisfies following relationship:
1/Tg＝Wa/Tga+Wb/Tgb+……
Wherein, Wa, Wb represent respectively the quality percentage composition of the polymeric monomer a of propylene (being total to), b, the glass tansition temperature when Tga, Tgb distinguish described monomer a, b respectively as polymer.
Above-mentioned stripping agent is polyoxypropylene methyl ether.
The stripping intensity adjusting agent that above-mentioned stripping agent is the shielding protection film.
Above-mentioned thixotropic agent is at least one of fatty acid amide series thixotropic agent, hydrogenated castor oleylamide series thixotropic agent, hydrogenated castor oil series thixotropic agent, the sticking serial thixotropic agent of hydrogenated castor oil, higher fatty acid nitrogen inductor series thixotropic agent and long lock fatty acid ester polymer series thixotropic agent.
Above-mentioned thixotropic agent can freely be adjusted printability by rheology control.
Claims (7)
1. the solid protective membrane resin combination is processed in a sandblast, it is characterized in that it comprises the component of following mass fraction:
Propylene (being total to) polymer: 100 parts;
Stripping agent: 5-40 part;
Thixotropic agent: 0-10 part;
Wherein, described propylene (being total to) polymer is take thermoplastically acrylic acid alkyl fat as main body, and its glass tansition temperature Tg is 20-100 ℃.
2. the solid protective membrane resin combination is processed in sandblast according to claim 1, and it is characterized in that: the polymeric molecular structural formula of described propylene (being total to) is:
Wherein, R
ABe hydrogen or methyl, RB is fatty group or the alicyclic group of hydrogen or carbon number 1-12.
3. the solid protective membrane resin combination is processed in sandblast according to claim 1, and it is characterized in that: the polymeric glass tansition temperature of described propylene (being total to) Tg satisfies following relationship:
1/Tg＝Wa/Tga+Wb/Tgb+……
Wherein, Wa, Wb represent respectively the quality percentage composition of the polymeric monomer a of propylene (being total to), b, the glass tansition temperature when Tga, Tgb distinguish described monomer a, b respectively as polymer.
4. the solid protective membrane resin combination is processed in sandblast according to claim 1, and it is characterized in that: described stripping agent is polyoxypropylene methyl ether.
5. sandblast processing solid protective membrane resin combination according to claim 1 is characterized in that: the stripping intensity adjusting agent that described stripping agent is the shielding protection film.
6. the solid protective membrane resin combination is processed in sandblast according to claim 1, it is characterized in that: described thixotropic agent is at least one of fatty acid amide series thixotropic agent, hydrogenated castor oleylamide series thixotropic agent, hydrogenated castor oil series thixotropic agent, the sticking serial thixotropic agent of hydrogenated castor oil, the serial thixotropic agent of higher fatty acid nitrogen inductor and long lock fatty acid ester polymer series thixotropic agent.
7. the solid protective membrane resin combination is processed in sandblast according to claim 1, and it is characterized in that: described thixotropic agent can freely be adjusted printability by rheology control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102574632A CN102964761A (en) | 2011-09-02 | 2011-09-02 | Resin composition for sandblasting three-dimensional protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102574632A CN102964761A (en) | 2011-09-02 | 2011-09-02 | Resin composition for sandblasting three-dimensional protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102964761A true CN102964761A (en) | 2013-03-13 |
Family
ID=47795212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102574632A Pending CN102964761A (en) | 2011-09-02 | 2011-09-02 | Resin composition for sandblasting three-dimensional protective film |
Country Status (1)
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| CN (1) | CN102964761A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945808A (en) * | 2015-07-16 | 2015-09-30 | 田菱精密制版（深圳）有限公司 | Cover oil resin combination used for hydrographics transfer printing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1140843A (en) * | 1995-05-01 | 1997-01-22 | 松下电子工业株式会社 | Photosensitive resin composition for sandblast resist |
| US5676983A (en) * | 1992-06-16 | 1997-10-14 | Kernforschungszentrum Karlsruhe Gmbh | Tool for making a microstructured plastic mold |
| CN1353140A (en) * | 2000-11-07 | 2002-06-12 | 东京応化工业株式会社 | Photosensitive composition used in sand milling and photosensitive membrane using said composition |
| JP2002287349A (en) * | 2001-03-26 | 2002-10-03 | Mitsubishi Rayon Co Ltd | Sandblast resistant photosensitive resin composition exposable with visible light, dry film using the same and method for cutting body processed using these |
| CN1678957A (en) * | 2002-09-03 | 2005-10-05 | 可隆株式会社 | Photopolymerizable resin composition for sandblast resist |
| CN1690853A (en) * | 2004-04-26 | 2005-11-02 | 东京応化工业株式会社 | Photosensitive resin composition and photosensitive dry film containing the same |
| CN1800980A (en) * | 2006-01-11 | 2006-07-12 | 彩虹集团电子股份有限公司 | Sandblast resistant durable emulsion type photosensitive resin |
-
2011
- 2011-09-02 CN CN2011102574632A patent/CN102964761A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5676983A (en) * | 1992-06-16 | 1997-10-14 | Kernforschungszentrum Karlsruhe Gmbh | Tool for making a microstructured plastic mold |
| CN1140843A (en) * | 1995-05-01 | 1997-01-22 | 松下电子工业株式会社 | Photosensitive resin composition for sandblast resist |
| CN1353140A (en) * | 2000-11-07 | 2002-06-12 | 东京応化工业株式会社 | Photosensitive composition used in sand milling and photosensitive membrane using said composition |
| JP2002287349A (en) * | 2001-03-26 | 2002-10-03 | Mitsubishi Rayon Co Ltd | Sandblast resistant photosensitive resin composition exposable with visible light, dry film using the same and method for cutting body processed using these |
| CN1678957A (en) * | 2002-09-03 | 2005-10-05 | 可隆株式会社 | Photopolymerizable resin composition for sandblast resist |
| CN1690853A (en) * | 2004-04-26 | 2005-11-02 | 东京応化工业株式会社 | Photosensitive resin composition and photosensitive dry film containing the same |
| CN1800980A (en) * | 2006-01-11 | 2006-07-12 | 彩虹集团电子股份有限公司 | Sandblast resistant durable emulsion type photosensitive resin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945808A (en) * | 2015-07-16 | 2015-09-30 | 田菱精密制版（深圳）有限公司 | Cover oil resin combination used for hydrographics transfer printing |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130313 |