CN102816472A - 脱漆剂 - Google Patents

脱漆剂 Download PDF

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Publication number
CN102816472A
CN102816472A CN2011101531606A CN201110153160A CN102816472A CN 102816472 A CN102816472 A CN 102816472A CN 2011101531606 A CN2011101531606 A CN 2011101531606A CN 201110153160 A CN201110153160 A CN 201110153160A CN 102816472 A CN102816472 A CN 102816472A
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CN
China
Prior art keywords
paint remover
paint
paraffin
phenol
virahol
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
Application number
CN2011101531606A
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English (en)
Inventor
李长德
吕黄金
代升亮
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.)
Furui Precise Component Kunshan Co Ltd
Hon Hai Precision Industry Co Ltd
Original Assignee
Furui Precise Component Kunshan Co Ltd
Hon Hai Precision Industry 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 Furui Precise Component Kunshan Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Furui Precise Component Kunshan Co Ltd
Priority to CN2011101531606A priority Critical patent/CN102816472A/zh
Priority to TW100120616A priority patent/TWI490289B/zh
Priority to US13/204,725 priority patent/US8361948B2/en
Publication of CN102816472A publication Critical patent/CN102816472A/zh
Pending legal-status Critical Current

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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
    • C09D9/00—Chemical paint or ink removers
    • C09D9/04—Chemical paint or ink removers with surface-active agents

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

一种脱漆剂，该脱漆剂包含体积百分比为70％～76％的二氯甲烷、10％～14％的异丙醇、5％～8％的甲酸、1.5％～2.5％的OP-10、1％～2.5％的苯酚、2％～4％的石蜡，该脱漆剂可有效快速去除工件表面的漆膜，从而在不损伤工件的情况下有效去除漆膜。

Description

脱漆剂
技术领域
本发明涉及一种脱漆剂。 
背景技术
各种物件表面的漆膜在长期使用过程中，会受到各种腐蚀介质的侵蚀以及机械的损伤破坏等，出现老化、龟裂、起皮及脱落等现象，从而导致漆膜失去保护装饰的作用，为此，常常需要去除旧漆后再重新涂装新漆。现有技术中，人们通常采用人工铲除、喷砂等工艺手段来清除旧漆，这种方法不仅费时费力，而且容易对工件表面造成损伤，特别是对一些几何形状比较复杂的部件更难处理。 
发明内容
有鉴于此，有必要提供一种不损伤工件的情况下能快速去除漆膜的脱漆剂。 
一种脱漆剂，该脱漆剂由二氯甲烷、异丙醇、甲酸、OP-10、苯酚、石蜡混合而成。 
一种脱漆剂，该脱漆剂包含体积百分比为70％～76％的二氯甲烷、10％～14％的异丙醇、5％～8％的甲酸、1.5％～2.5％的OP-10、1％～2.5％的苯酚、2％～4％的石蜡。 
相较现有技术，该脱漆剂可有效快速去除工件表面的漆膜，从而在不损伤工件的情况下有效去除漆膜。 
具体实施方式
下面结合实施例对本发明作进一步的描述。 
该脱漆剂包括二氯甲烷、异丙醇、甲酸、OP-10(烷基酚聚氧乙烯醚复合物)、苯酚、石蜡，其中各成分的体积百分比分别为二氯甲烷70％～76％、异丙醇10％～14％、甲酸5％～8％、OP-10为1.5％～2.5％、苯酚1％～2.5％、石蜡 2％～4％，其中二氯甲烷可为72％、73％、75％等，异丙醇可为11％、12％、13％等，甲酸可为6％、6.5％、7％等，OP-10可为1.8％、2％、2.3％等，苯酚可为1.5％、1.2％、2.2％等，石蜡可为2.7％、3％、3.5％等。 
具体实施时，该脱漆剂可通过体积百分比分别为70％～76％的二氯甲烷、10％～14％的异丙醇、5％～8％的甲酸混合后，再向该混合溶液中分别加入体积百分比分别为1.5％～2.5％的OP-10、1％～2.5％的苯酚、2％～4％的石蜡混合后制成。该脱漆剂可有效快速去除工件表面的漆膜，尤其对热管表面的亚光漆去除更彻底，该脱漆剂可将漆膜厚为20微米～25微米的改性环氧树脂漆在8秒～10秒去除，将漆膜厚为20微米～30微米的改性环氧树脂漆在9秒～13秒去除，且对工件无损伤，从而达成不损伤工件的情况下有效去除漆膜。另外，该脱漆剂还可有效去除工件表面的油脂、污垢等污染物，且在使用过程中挥发慢，从而防止浪费。 

Claims (7)

1.一种脱漆剂，其特征在于：该脱漆剂由二氯甲烷、异丙醇、甲酸、OP-10、苯酚、石蜡混合而成。
2.如权利要求1所述的脱漆剂，其特征在于：所述脱漆剂包含体积百分比分别为70％～76％的二氯甲烷、10％～14％的异丙醇、5％～8％的甲酸、1.5％～2.5％的OP-10、1％～2.5％的苯酚、2％～4％的石蜡。
3.如权利要求1所述的脱漆剂，其特征在于：所述脱漆剂包含体积百分比分别为75％的二氯甲烷、13％的异丙醇、6％的甲酸、2％的OP-10、2％的苯酚、2％的石蜡。
4.如权利要求1至3中任一项所述的脱漆剂，其特征在于：所述脱漆剂由二氯甲烷、异丙醇、甲酸混合液中加入OP-10、苯酚、石蜡而制成。
5.如权利要求1所述的脱漆剂，其特征在于：该脱漆剂用于去除亚光漆。
6.如权利要求5所述的脱漆剂，其特征在于：该脱漆剂用于去除热管表面的亚光漆。
7.一种脱漆剂，其特征在于：该脱漆剂包含体积百分比为70％～76％的二氯甲烷、10％～14％的异丙醇、5％～8％的甲酸、1.5％～2.5％的OP-10、1％～2.5％的苯酚、2％～4％的石蜡。
CN2011101531606A 2011-06-09 2011-06-09 脱漆剂 Pending CN102816472A (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2011101531606A CN102816472A (zh) 2011-06-09 2011-06-09 脱漆剂
TW100120616A TWI490289B (zh) 2011-06-09 2011-06-13 脫漆劑
US13/204,725 US8361948B2 (en) 2011-06-09 2011-08-08 Paint stripper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011101531606A CN102816472A (zh) 2011-06-09 2011-06-09 脱漆剂

Publications (1)

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CN102816472A true CN102816472A (zh) 2012-12-12

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ID=47293661

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CN2011101531606A Pending CN102816472A (zh) 2011-06-09 2011-06-09 脱漆剂

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US (1) US8361948B2 (zh)
CN (1) CN102816472A (zh)
TW (1) TWI490289B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6389437B2 (ja) * 2015-01-22 2018-09-12 大成建設株式会社 塗膜剥離剤を用いた防水層の除去方法
EP3504279A4 (en) 2016-08-25 2020-04-15 The University of Massachusetts COMPOSITION AND METHOD FOR REMOVING A COATING FROM A SURFACE

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574123A (en) * 1968-04-23 1971-04-06 Grace W R & Co Paint stripping composition and process
DE3239016A1 (de) * 1982-01-28 1983-07-28 Georg Scheidel Jr. Gmbh, 8606 Hirschaid Abbeizmittel zum abbeizen von lacken und dispersionsfarben
US5015410A (en) * 1990-02-20 1991-05-14 Arco Chemical Technology, Inc. Paint stripper compositions containing N-methyl-2-pyrrolidone, aliphatic hydrocarbons, and aromatic hydrocarbons
US5518661A (en) * 1993-10-15 1996-05-21 Minnesota Mining And Manufacturing Company Paint stripper containing benzyl alcohol or alkyl-substituted derivative and methylene chloride or other chlorinated alkane
CN1146471A (zh) * 1995-09-29 1997-04-02 吉林市万发实业有限公司 胺固化环氧树脂涂层脱漆剂
CN1743389A (zh) * 2005-10-08 2006-03-08 北京化工大学 一种通用新型高效脱漆剂
CN101629036A (zh) * 2009-08-24 2010-01-20 长沙艾森设备维护技术有限公司 一种强力脱漆剂

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246130A (en) * 1979-06-21 1981-01-20 Amchem Products, Inc. Stripping composition and method for metals
US4426311A (en) * 1980-07-07 1984-01-17 Allied Corporation Methylene chloride-methane sulfonic acid stripping compositions and methods for using same
US4812255A (en) * 1987-03-04 1989-03-14 Gaf Corporation Paint removing compositions
CN1982382B (zh) * 2005-12-12 2010-12-08 比亚迪股份有限公司 镁合金脱漆剂组合物及其制备方法
US20070155644A1 (en) * 2005-12-30 2007-07-05 Archer-Daniel-Midland Company Environmentally Friendly Solvent Containing Isoamyl Lactate

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574123A (en) * 1968-04-23 1971-04-06 Grace W R & Co Paint stripping composition and process
DE3239016A1 (de) * 1982-01-28 1983-07-28 Georg Scheidel Jr. Gmbh, 8606 Hirschaid Abbeizmittel zum abbeizen von lacken und dispersionsfarben
US5015410A (en) * 1990-02-20 1991-05-14 Arco Chemical Technology, Inc. Paint stripper compositions containing N-methyl-2-pyrrolidone, aliphatic hydrocarbons, and aromatic hydrocarbons
US5518661A (en) * 1993-10-15 1996-05-21 Minnesota Mining And Manufacturing Company Paint stripper containing benzyl alcohol or alkyl-substituted derivative and methylene chloride or other chlorinated alkane
CN1146471A (zh) * 1995-09-29 1997-04-02 吉林市万发实业有限公司 胺固化环氧树脂涂层脱漆剂
CN1743389A (zh) * 2005-10-08 2006-03-08 北京化工大学 一种通用新型高效脱漆剂
CN101629036A (zh) * 2009-08-24 2010-01-20 长沙艾森设备维护技术有限公司 一种强力脱漆剂

Also Published As

Publication number Publication date
US20120316096A1 (en) 2012-12-13
TWI490289B (zh) 2015-07-01
TW201249941A (en) 2012-12-16
US8361948B2 (en) 2013-01-29

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Application publication date: 20121212