CN110511640B - 不含双酚a的罐听涂料及其制备方法 - Google Patents
不含双酚a的罐听涂料及其制备方法 Download PDFInfo
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- CN110511640B CN110511640B CN201910806900.8A CN201910806900A CN110511640B CN 110511640 B CN110511640 B CN 110511640B CN 201910806900 A CN201910806900 A CN 201910806900A CN 110511640 B CN110511640 B CN 110511640B
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- modified polyester
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- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/22—Esters containing halogen
- C08F220/24—Esters containing halogen containing perhaloalkyl radicals
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- 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
- C08F224/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen
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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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D137/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen; Coating compositions based on derivatives of such polymers
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
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Abstract
Description
等级 | 涂层脱落程度 |
0 | 切口的边完全平滑,格子上没有方格脱落 |
1 | 在交叉点有小的片状涂层脱落,脱落涂层面积占划格面积不大于5% |
2 | 沿着切口的边和交叉点有小的片状涂层脱落,脱落涂层面积占划格面积的6%一50% |
3 | 涂层严重脱落,脱落涂层面积占划格面积大于50 % |
编号 | 耐溶剂擦拭 | 抗柠檬酸 | 抗醋酸 | 耐蒸煮 | 耐深冲 | 附着力 |
实施例1 | >100 | 10 | 9 | 9 | 优 | 0 |
实施例2 | >100 | 10 | 10 | 10 | 优 | 0 |
实施例3 | >100 | 9 | 9 | 10 | 优 | 0 |
实施例4 | >100 | 10 | 10 | 9 | 优 | 0 |
对比例 | 20 | 6 | 7 | 8 | 良 | 0 |
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CN201910806900.8A CN110511640B (zh) | 2019-08-29 | 2019-08-29 | 不含双酚a的罐听涂料及其制备方法 |
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CN201910806900.8A CN110511640B (zh) | 2019-08-29 | 2019-08-29 | 不含双酚a的罐听涂料及其制备方法 |
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CN110511640A CN110511640A (zh) | 2019-11-29 |
CN110511640B true CN110511640B (zh) | 2021-06-08 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111875784A (zh) * | 2020-07-23 | 2020-11-03 | 上海维凯光电新材料有限公司 | 一种聚酯及其制备方法和含有该聚酯的涂料及其应用 |
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DE19912794A1 (de) * | 1999-03-16 | 2000-09-21 | Grace W R & Co | BADGE-freie Dosenbeschichtung |
JP6075802B2 (ja) * | 2011-11-17 | 2017-02-08 | エルジー・ケム・リミテッド | 水分散組成物、親環境光電池モジュール用バックシート及びその製造方法 |
CN103396513B (zh) * | 2013-07-24 | 2016-03-02 | 华南理工大学 | 一种主链断裂型聚丙烯酸类硅烷酯树脂的制备方法及应用 |
CN106675465B (zh) * | 2016-11-30 | 2018-05-29 | 苏州瀚海新材料有限公司 | 一种用于太阳能的粘胶剂组合物及其制备方法 |
CN106977659A (zh) * | 2017-04-28 | 2017-07-25 | 华南理工大学 | 一种后接枝法制备的主链降解型聚丙烯酸锌树脂及其方法与应用 |
CN108587403A (zh) * | 2018-05-17 | 2018-09-28 | 清远慧谷新材料技术有限公司 | 一种食品罐盖内壁涂料及其制备方法和应用 |
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Address after: 215000 Room 301, building 17, North West area, Suzhou nano City, No. 99, Jinjihu Avenue, Suzhou Industrial Park, Suzhou City, Jiangsu Province Applicant after: Zhonghan New Material Technology Co., Ltd Address before: 215000 Room 301, 17 Blocks, Northwest District of Suzhou Namicheng, No. 99 Jinjihu Avenue, Suzhou Industrial Park, Jiangsu Province Applicant before: SUZHOU CHANGYE MATERIAL TECHNOLOGY Co.,Ltd. |
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Inventor after: Ning Shen Inventor after: Xu Feng Inventor after: Fu Jing Inventor after: Tong Jun Inventor before: Ning Kun Inventor before: Xu Feng Inventor before: Fu Jing Inventor before: Tong Jun |
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