CN105968400A - 一种用作聚氨酯发泡剂的组合物 - Google Patents
一种用作聚氨酯发泡剂的组合物 Download PDFInfo
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- CN105968400A CN105968400A CN201610386917.9A CN201610386917A CN105968400A CN 105968400 A CN105968400 A CN 105968400A CN 201610386917 A CN201610386917 A CN 201610386917A CN 105968400 A CN105968400 A CN 105968400A
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- China
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- compositions
- parts
- butyl
- ethyoxyl
- foam
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/147—Halogen containing compounds containing carbon and halogen atoms only
- C08J9/148—Halogen containing compounds containing carbon and halogen atoms only perfluorinated
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2475/04—Polyurethanes
- C08J2475/08—Polyurethanes from polyethers
Abstract
Description
原料 | 用量(Kg) |
聚醚多元醇 (羟值(420±20) mgKOH /g) | 72 |
聚醚多元醇 (羟值(460±20) mgKOH /g,) | 22 |
季铵盐复合N, N -2二甲基环己胺催化剂 | 1.7 |
泡沫稳定剂L26912. | 2.4 |
添加剂AMS | 0.24 |
水 | 1 |
HFC-245fa | 17 |
异氰酸酯(44V-20L) | 119 |
编号 | 泡沫密度/kg·m-3 | 导热系数/W·(m·K)-1 | 压缩强度/kPa |
M-1 | 48.5 | 0.018 | 164 |
M-2 | 48.4 | 0.019 | 168 |
M-3 | 47.9 | 0.016 | 166 |
M-4 | 47.6 | 0.023 | 160 |
M-5 | 47.9 | 0.025 | 160 |
HFC-245fa | 48.6 | 0.028 | 167 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610386917.9A CN105968400A (zh) | 2016-06-04 | 2016-06-04 | 一种用作聚氨酯发泡剂的组合物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610386917.9A CN105968400A (zh) | 2016-06-04 | 2016-06-04 | 一种用作聚氨酯发泡剂的组合物 |
Publications (1)
Publication Number | Publication Date |
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CN105968400A true CN105968400A (zh) | 2016-09-28 |
Family
ID=57010633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610386917.9A Pending CN105968400A (zh) | 2016-06-04 | 2016-06-04 | 一种用作聚氨酯发泡剂的组合物 |
Country Status (1)
Country | Link |
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CN (1) | CN105968400A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107903432A (zh) * | 2017-11-11 | 2018-04-13 | 孝感市锐思新材科技有限公司 | 一种聚氨酯发泡新材料的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1371402A (zh) * | 1999-09-03 | 2002-09-25 | 陶氏化学公司 | 具有宽分子量分布的单乙烯基芳香聚合物的绝缘挤出泡沫 |
CN1585789A (zh) * | 2001-11-13 | 2005-02-23 | 大金工业株式会社 | 合成树脂发泡体的制造方法 |
WO2009019219A2 (en) * | 2007-08-03 | 2009-02-12 | Solvay (Société Anonyme) | Methods of using a solvent or a foam blowing agent |
CN101679661A (zh) * | 2006-03-31 | 2010-03-24 | 阿克马法国公司 | 发泡剂组合物 |
-
2016
- 2016-06-04 CN CN201610386917.9A patent/CN105968400A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1371402A (zh) * | 1999-09-03 | 2002-09-25 | 陶氏化学公司 | 具有宽分子量分布的单乙烯基芳香聚合物的绝缘挤出泡沫 |
CN1585789A (zh) * | 2001-11-13 | 2005-02-23 | 大金工业株式会社 | 合成树脂发泡体的制造方法 |
CN101679661A (zh) * | 2006-03-31 | 2010-03-24 | 阿克马法国公司 | 发泡剂组合物 |
WO2009019219A2 (en) * | 2007-08-03 | 2009-02-12 | Solvay (Société Anonyme) | Methods of using a solvent or a foam blowing agent |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107903432A (zh) * | 2017-11-11 | 2018-04-13 | 孝感市锐思新材科技有限公司 | 一种聚氨酯发泡新材料的制备方法 |
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Address after: 432000 Xiaogan province hi tech Zone, the sound of the village of Southern District convenience Road, building No. 5, building 91, No. Applicant after: Wang Jinming Address before: 432000 Hubei city of Xiaogan province high tech Zone Danyang District Community Lisi mall two Room 201 Applicant before: Wang Jinming |
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Address after: 322000 Zhejiang province Yiwu City Binwang zipper Street 5 District No. 3 room 602 Applicant after: Wang Jinming Address before: 432000 Xiaogan province hi tech Zone, the sound of the village of Southern District convenience Road, building No. 5, building 91, No. Applicant before: Wang Jinming |
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