CN104479520B - 一种1，4-丁二醇脂肪族二元羧酸酯涂料及制备方法 - Google Patents
一种1，4-丁二醇脂肪族二元羧酸酯涂料及制备方法 Download PDFInfo
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- CN104479520B CN104479520B CN201410741603.7A CN201410741603A CN104479520B CN 104479520 B CN104479520 B CN 104479520B CN 201410741603 A CN201410741603 A CN 201410741603A CN 104479520 B CN104479520 B CN 104479520B
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- WERYXYBDKMZEQL-UHFFFAOYSA-N 1,4-butanediol Substances OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 239000011248 coating agent Substances 0.000 title abstract description 12
- 238000000576 coating method Methods 0.000 title abstract description 12
- 238000002360 preparation method Methods 0.000 title abstract description 8
- 150000002148 esters Chemical class 0.000 title abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 24
- -1 polysiloxane Polymers 0.000 claims abstract description 20
- XZXYQEHISUMZAT-UHFFFAOYSA-N 2-[(2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound CC1=CC=C(O)C(CC=2C(=CC=C(C)C=2)O)=C1 XZXYQEHISUMZAT-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229940107816 ammonium iodide Drugs 0.000 claims abstract description 12
- 239000010425 asbestos Substances 0.000 claims abstract description 12
- 229920000570 polyether Polymers 0.000 claims abstract description 12
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 12
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 11
- 239000008367 deionised water Substances 0.000 claims abstract description 11
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 11
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000003973 paint Substances 0.000 claims description 12
- 238000012986 modification Methods 0.000 claims description 10
- 230000004048 modification Effects 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 abstract description 15
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 3
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 7
- 239000012467 final product Substances 0.000 description 4
- 238000006253 efflorescence Methods 0.000 description 3
- 206010037844 rash Diseases 0.000 description 3
- 238000005562 fading Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
Abstract
本发明涉及一种1，4‑丁二醇脂肪族二元羧酸酯涂料，按下列原料质量配比：1，4丁二醇55‑65份、脂肪族二元羧酸30‑35份、双氰胺3‑5份、聚醚改质聚硅氧烷5‑10份、丙酮12‑14份、碘化铵5‑10份、石棉粉10‑15份，去离子水45‑50份。制备方法包括以下步骤：将1，4丁二醇、脂肪族二元羧酸加入反应釜中加热150‑180℃反应24‑36小时；再加入聚醚改质聚硅氧烷、丙酮搅拌均匀，在70‑80℃反应5‑8小时；最后在搅拌中加入碘化铵、石棉粉、去离子水搅拌3‑7小时,即得涂料。
Description
技术领域
本发明涉及一种涂料，具体说是一种1，4丁二醇脂肪族二元羧酸酯涂料。
背景技术
聚氨酯漆即聚氨基甲酸酯漆。它漆膜强韧，光泽丰满，附着力强，耐水耐磨、耐腐蚀性。被广泛用于高级木器家具，也可用于金属表面。其缺点主要有遇潮起泡，漆膜粉化等问题，与聚酯漆一样，它同样存在着变黄的问题。
发明内容
针对现有技术中的上述不足，本发明提供了一种抗潮、防粉化、不变色、褪色的1，4丁二醇脂肪族二元羧酸酯涂料及制备方法。
本发明采用的技术方案是：一种1，4丁二醇脂肪族二元羧酸酯涂料，按下列原料质量配比：1，4丁二醇55-65份、脂肪族二元羧酸30-35份、双氰胺3-5份、聚醚改质聚硅氧烷5-10份、丙酮12-14份、碘化铵5-10份、石棉粉10-15份，去离子水45-50份。
一种1，4丁二醇脂肪族二元羧酸酯涂料制备方法，包括以下步骤：
将1，4丁二醇、脂肪族二元羧酸加入反应釜中加热150-180℃反应24-36小时；
再加入聚醚改质聚硅氧烷、丙酮搅拌均匀，在70-80℃反应5-8小时；
最后在搅拌中加入碘化铵、石棉粉、去离子水搅拌3-7小时,即得涂料。
本发明的聚酯涂料在传统涂料的基础上，采用聚醚改质聚硅氧烷、丙酮、碘化铵和石棉粉有效提高其抗潮、粉化及褪色性能，适用范围广。
具体实施方式
以下结合实施例对本发明作进一步描述。
实施例一
一种1，4丁二醇脂肪族二元羧酸酯涂料，按下列原料质量配比：1，4丁二醇65份、脂肪族二元羧酸35份、双氰胺5份、聚醚改质聚硅氧烷10份、丙酮14份、碘化铵10份、石棉粉15份，去离子水50份。
制备方法包括以下步骤：
将1，4丁二醇、脂肪族二元羧酸加入反应釜中加热180℃反应36小时；
再加入聚醚改质聚硅氧烷、丙酮搅拌均匀，在80℃反应8小时；
最后在搅拌中加入碘化铵、石棉粉、去离子水搅拌7小时,即得涂料。
实施例二
一种1，4丁二醇脂肪族二元羧酸酯涂料，按下列原料质量配比：1，4丁二醇55份、脂肪族二元羧酸30份、双氰胺3份、聚醚改质聚硅氧烷5份、丙酮12份、碘化铵5份、石棉粉10份，去离子水45份。
制备方法包括以下步骤：
将1，4丁二醇、脂肪族二元羧酸加入反应釜中加热150℃反应24小时；
再加入聚醚改质聚硅氧烷、丙酮搅拌均匀，在70℃反应5小时；
最后在搅拌中加入碘化铵、石棉粉、去离子水搅拌3小时,即得涂料。
实施例三
一种1，4丁二醇脂肪族二元羧酸酯涂料，按下列原料质量配比：1，4丁二醇60份、脂肪族二元羧酸33份、双氰胺4份、聚醚改质聚硅氧烷6份、丙酮13份、碘化铵6份、石棉粉12份，去离子水48份。
制备方法包括以下步骤：
将1，4丁二醇、脂肪族二元羧酸加入反应釜中加热160℃反应29小时；
再加入聚醚改质聚硅氧烷、丙酮搅拌均匀，在73℃反应6小时；
最后在搅拌中加入碘化铵、石棉粉、去离子水搅拌5小时,即得涂料。
Claims (1)
1.一种1，4-丁二醇脂肪族二元羧酸酯涂料，按下列原料质量配比：1，4-丁二醇55-65份、脂肪族二元羧酸30-35份、双氰胺3-5份、聚醚改质聚硅氧烷5-10份、丙酮12-14份、碘化铵5-10份、石棉粉10-15份，去离子水45-50份。
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| DE4242052A1 (de) * | 1992-12-14 | 1994-06-16 | Hoechst Ag | Modifizierte saure Polyester und deren Verwendung als Härter in wärmehärtenden Bindemitteln |
| DE10033512A1 (de) * | 2000-07-11 | 2002-01-24 | Solutia Austria Gmbh Werndorf | Aliphatisch niedermolekulare Polyesterpolyole, deren Herstellung und Verwendung in hochwertigen Beschichtungsmitteln |
| KR100655765B1 (ko) * | 2000-09-05 | 2006-12-08 | 다이니혼 잉키 가가쿠 고교 가부시키가이샤 | 불포화 폴리에스테르 수지 조성물 |
| KR20100108528A (ko) * | 2007-12-27 | 2010-10-07 | 미쓰비시 가가꾸 가부시키가이샤 | 지방족 폴리에스테르의 제조 방법 |
| JP2014133824A (ja) * | 2013-01-10 | 2014-07-24 | Mitsubishi Chemicals Corp | 脂肪族ポリエステルの製造方法 |
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