CN103627230A - Impact-resistant washable paint and preparation method thereof - Google Patents
Impact-resistant washable paint and preparation method thereof Download PDFInfo
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- CN103627230A CN103627230A CN201310497539.8A CN201310497539A CN103627230A CN 103627230 A CN103627230 A CN 103627230A CN 201310497539 A CN201310497539 A CN 201310497539A CN 103627230 A CN103627230 A CN 103627230A
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Abstract
The invention discloses impact-resistant washable paint and a preparation method thereof. The impact-resistant washable paint is prepared from the following components in parts by weight: 26-31 parts of tert-butyl acrylate, 5-9 parts of isopropyl acetate, 14-17 parts of dioctyl adipate, 11-16 parts of hydrogenated rosin resin, 7-9 parts of ethylene glycol, 6-7 parts of isotridecyl alcohol and 3-4 parts of vinylene carbonate. The impact-resistant washable paint prepared by heating the components and using a ribbon blender for mixing the components has the characteristics of good impact resistance and washability.
Description
Technical field
The present invention relates to a kind of coating and preparation method thereof, particularly relate to coating of a kind of shock-resistant washability and preparation method thereof.
Background technology
Coating is coated in after building surface, has function attractive in appearance, and coating, in the middle of application, has proposed very high requirement to the shock-resistance of coating and abrasion resistance.Under atrocious weather, along with rainwater is continual, coating top layer is scrubbed, if coating wash-resistant property is poor, coating can produce fade, problems of crack.Shock-resistance is poor, along with fraction time and extend, the performance of coating also can change.Affect the normal function of coating.Because we need to find a kind of shock-resistant and coating wash-resistant property that has simultaneously.
Summary of the invention
The technical problem solving: common coating is shock-resistant, the problem of washability weak effect.
Technical scheme: the invention discloses a kind of coating of shock-resistant washability, coating is comprised of according to weight ratio following composition: tert-butyl acrylate is that 26～31 parts, Iso Butyl Acetate are that 5～9 parts, Octyl adipate are that 14～17 parts, staybelite resin are that 11～16 parts, ethylene glycol are that 7～9 parts, different tridecanol are that 6～7 parts, vinylene carbonate are 3～4 parts.A preparation method for shock-resistant washability coating, comprises the following steps: (1) gets tert-butyl acrylate is that 26～31 parts, Iso Butyl Acetate are that 5～9 parts, Octyl adipate are that 14～17 parts, staybelite resin are that 11～16 parts, ethylene glycol are that 7～9 parts, different tridecanol are that 6～7 parts, vinylene carbonate are 3～4 parts; (2) open ribbon mixer, each composition in step (1) is dropped in ribbon mixer and carries out mixed at room temperature, mixing time is 30～40min; (3) by ribbon mixer Temperature Setting, be 70～80 ℃, mixing time is 20～30min; (4) stop mixing, after cooling the coating of shock-resistant washability.
Beneficial effect: the coating preparing has good shock-resistance and abrasion resistance, shock-resistant testing standard is GB/T1768-79, shock-resistance is 75～82kgcm.Washability testing standard is GB/T9266-2009, and the washability number of times of coating is 737 times～781 times.
Embodiment
Embodiment 1
(1) getting tert-butyl acrylate is that 26kg, Iso Butyl Acetate are that 9kg, Octyl adipate are that 14kg, staybelite resin are that 11kg, ethylene glycol are that 9kg, different tridecanol are that 6kg, vinylene carbonate are 3kg; (2) open ribbon mixer, each composition in step (1) is dropped in ribbon mixer and carries out mixed at room temperature, mixing time is 40min; (3) by ribbon mixer Temperature Setting, be 80 ℃, mixing time is 30min; (4) stop mixing, after cooling the coating of shock-resistant washability.
Embodiment 2
(1) getting tert-butyl acrylate is that 28kg, Iso Butyl Acetate are that 7kg, Octyl adipate are that 15kg, staybelite resin are that 13kg, ethylene glycol are that 7kg, different tridecanol are that 7kg, vinylene carbonate are 4kg; (2) open ribbon mixer, each composition in step (1) is dropped in ribbon mixer and carries out mixed at room temperature, mixing time is 35min; (3) by ribbon mixer Temperature Setting, be 70 ℃, mixing time is 20min; (4) stop mixing, after cooling the coating of shock-resistant washability.
[0007]embodiment 3
(1) getting tert-butyl acrylate is that 31kg, Iso Butyl Acetate are that 5kg, Octyl adipate are that 17kg, staybelite resin are that 16kg, ethylene glycol are that 8kg, different tridecanol are that 6kg, vinylene carbonate are 3kg; (2) open ribbon mixer, each composition in step (1) is dropped in ribbon mixer and carries out mixed at room temperature, mixing time is 30min; (3) by ribbon mixer Temperature Setting, be 75 ℃, mixing time is 25min; (4) stop mixing, after cooling the coating of shock-resistant washability.
Shock-resistance and the abrasion resistance of embodiment 1, embodiment 2, embodiment 3 coating have been measured.Shock-resistant testing standard is GB/T1768-79, and washability testing standard is GB/T9266-2009, and result is as follows.
| ? | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Impact resistance | 82kg·cm | 78kg·cm | 75kg·cm |
| Wash-resistant property | 737 times | 752 times | 781 times |
The coating preparing has possessed good shock-resistance and abrasion resistance.
Claims (5)
1. a coating for shock-resistant washability, is characterized in that coating is comprised of according to weight ratio following composition: tert-butyl acrylate is that 26～31 parts, Iso Butyl Acetate are that 5～9 parts, Octyl adipate are that 14～17 parts, staybelite resin are that 11～16 parts, ethylene glycol are that 7～9 parts, different tridecanol are that 6～7 parts, vinylene carbonate are 3～4 parts.
2. a preparation method for shock-resistant washability coating, is characterized in that comprising the following steps: (1) gets tert-butyl acrylate is that 26～31 parts, Iso Butyl Acetate are that 5～9 parts, Octyl adipate are that 14～17 parts, staybelite resin are that 11～16 parts, ethylene glycol are that 7～9 parts, different tridecanol are that 6～7 parts, vinylene carbonate are 3～4 parts; (2) open ribbon mixer, each composition in step (1) is dropped in ribbon mixer and carries out mixed at room temperature, mixing time is 30～40min; (3) by ribbon mixer Temperature Setting, be 70～80 ℃, mixing time is 20～30min; (4) stop mixing, after cooling the coating of shock-resistant washability.
3. the preparation method of a kind of shock-resistant washability coating according to claim 2, is characterized in that tert-butyl acrylate is 31 parts.
4. the preparation method of a kind of shock-resistant washability coating according to claim 2, is characterized in that vinylene carbonate is 3 parts.
5. the preparation method of a kind of shock-resistant washability coating according to claim 2, is characterized in that Octyl adipate is 14 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310497539.8A CN103627230B (en) | 2013-10-22 | 2013-10-22 | Coating of a kind of Impact-resistant washable and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310497539.8A CN103627230B (en) | 2013-10-22 | 2013-10-22 | Coating of a kind of Impact-resistant washable and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103627230A true CN103627230A (en) | 2014-03-12 |
| CN103627230B CN103627230B (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310497539.8A Expired - Fee Related CN103627230B (en) | 2013-10-22 | 2013-10-22 | Coating of a kind of Impact-resistant washable and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103627230B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1167797A (en) * | 1996-04-17 | 1997-12-17 | 日本油脂株式会社 | Coating composition |
| CN103189455A (en) * | 2010-08-18 | 2013-07-03 | 太阳化学公司 | Chlorine-free ink and coating compositions & a method for printing on untreated polyolefin films with improved adhesion |
-
2013
- 2013-10-22 CN CN201310497539.8A patent/CN103627230B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1167797A (en) * | 1996-04-17 | 1997-12-17 | 日本油脂株式会社 | Coating composition |
| CN103189455A (en) * | 2010-08-18 | 2013-07-03 | 太阳化学公司 | Chlorine-free ink and coating compositions & a method for printing on untreated polyolefin films with improved adhesion |
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| Publication number | Publication date |
|---|---|
| CN103627230B (en) | 2015-10-14 |
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Effective date of registration: 20180716 Address after: 201501 A6218 room 2, 80 Tiangong Road, Jinshan Industrial Zone, Shanghai. Patentee after: Shanghai Shi fan Le Jianxin Materials Co.,Ltd. Address before: 226300 Wujia Town Industrial Park, Tongzhou District, Nantong City, Jiangsu Province Patentee before: JIANGSU BOSSYUAN FIREPROOF MATERIAL TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20211022 |