CN108239385B - 一种热塑性聚氨酯发泡粒子及其制备方法 - Google Patents
一种热塑性聚氨酯发泡粒子及其制备方法 Download PDFInfo
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- CN108239385B CN108239385B CN201611217733.6A CN201611217733A CN108239385B CN 108239385 B CN108239385 B CN 108239385B CN 201611217733 A CN201611217733 A CN 201611217733A CN 108239385 B CN108239385 B CN 108239385B
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- 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
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- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
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- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
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- C08J2423/06—Polyethene
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- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/10—Homopolymers or copolymers of propene
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- C08J2425/00—Characterised by the use of 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 an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2425/02—Homopolymers or copolymers of hydrocarbons
- C08J2425/04—Homopolymers or copolymers of styrene
- C08J2425/06—Polystyrene
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- C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2451/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
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- C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2451/06—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
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- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2477/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2477/06—Polyamides derived from polyamines and polycarboxylic acids
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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CN201611217733.6A CN108239385B (zh) | 2016-12-26 | 2016-12-26 | 一种热塑性聚氨酯发泡粒子及其制备方法 |
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CN201611217733.6A CN108239385B (zh) | 2016-12-26 | 2016-12-26 | 一种热塑性聚氨酯发泡粒子及其制备方法 |
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Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109867946B (zh) * | 2017-12-01 | 2021-06-29 | 万华化学集团股份有限公司 | 一种热塑性聚氨酯发泡粒子及其制备方法 |
CN111303617B (zh) * | 2018-12-12 | 2022-03-11 | 万华化学集团股份有限公司 | 用于塑胶跑道的低密度热塑性聚氨酯弹性体颗粒及其制品 |
CN109851838A (zh) * | 2018-12-12 | 2019-06-07 | 深圳麦德利宇航材料科技有限公司 | 一种航空座椅用泡沫发泡工艺 |
CN109504068A (zh) * | 2018-12-18 | 2019-03-22 | 北京化工大学 | 一种热塑性聚氨酯共混发泡材料及其制备方法 |
CN109627745A (zh) * | 2018-12-27 | 2019-04-16 | 武汉德航联合科技有限公司 | 一种用于跑道的填充颗粒及其制备方法 |
CN110003635A (zh) * | 2019-03-29 | 2019-07-12 | 江南大学 | 一种发泡热塑性聚氨酯弹性体、制备方法和应用 |
CN112280089A (zh) * | 2019-07-24 | 2021-01-29 | 安踏(中国)有限公司 | 一种模压物理发泡成型的鞋中底及其制备方法 |
CN110724375A (zh) * | 2019-11-12 | 2020-01-24 | 福建安达福新材料科技有限公司 | 一种tpu/eva超临界发泡复合材料及其制备方法 |
CN110746697A (zh) * | 2019-11-12 | 2020-02-04 | 福建安达福新材料科技有限公司 | 一种pa/pp超临界发泡复合材料及其制备方法 |
CN110791089A (zh) * | 2019-11-12 | 2020-02-14 | 福建安达福新材料科技有限公司 | 一种尼龙/聚氨酯超临界发泡复合材料及其制备方法 |
CN112940488B (zh) * | 2019-11-26 | 2024-06-11 | 美瑞新材料股份有限公司 | 一种高平整度的热塑性聚氨酯泡沫制品及其制备方法和应用 |
CN111205504B (zh) * | 2020-03-19 | 2022-09-06 | 福建鑫瑞新材料科技有限公司 | 一种热塑性弹性体珠粒泡沫及其制备方法 |
CN111440423B (zh) * | 2020-05-20 | 2021-10-15 | 安踏(中国)有限公司 | 一种生物可降解发泡鞋中底材料及其制备方法 |
CN111675821A (zh) * | 2020-06-09 | 2020-09-18 | 浙江新恒泰新材料有限公司 | 一种低收缩高倍率长效抗菌聚氨酯发泡板的制备方法 |
CN111875952B (zh) * | 2020-06-22 | 2022-12-13 | 兴邦新材料(山东)有限公司 | 一种tpu接枝-obc改性热塑性聚氨酯弹性体发泡材料及其制备方法 |
CN113527867B (zh) * | 2021-08-11 | 2022-06-14 | 福建师范大学泉港石化研究院 | 一种高回弹抑菌tpu发泡材料及其制备方法 |
WO2023082250A1 (en) * | 2021-11-15 | 2023-05-19 | Evonik Operations Gmbh | Foamed article and method for preparing the same |
CN114369357A (zh) * | 2022-01-12 | 2022-04-19 | 刘堂连 | 一种用于发泡材料的组合物 |
CN114908571B (zh) * | 2022-05-17 | 2023-10-17 | 陕西科技大学 | 一种蒸汽凝聚复合制备水性聚氨酯超纤革的方法 |
CN115044134B (zh) * | 2022-07-11 | 2023-08-11 | 北京工商大学 | 一种高强度高回弹聚丙烯泡沫及其制备方法和控制聚丙烯泡沫回弹性能和压缩强度的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US7318958B2 (en) * | 2001-11-30 | 2008-01-15 | General Electric Company | Weatherable multilayer articles and method for their preparation |
CN1202155C (zh) * | 2002-06-25 | 2005-05-18 | 苏克洪 | 环保型sbs热塑性弹性体鞋底类制品的生产工艺 |
CN103709726B (zh) * | 2013-12-17 | 2016-04-20 | 美瑞新材料股份有限公司 | 挤出发泡热塑性聚氨酯弹性体珠粒及其制备方法 |
CN106084448B (zh) * | 2016-05-13 | 2018-08-17 | 宁波大学 | 一种热塑性高分子组合物互穿网络结构及其制备方法 |
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