CN103694440B - 低硬度聚氨酯弹性体材料 - Google Patents
低硬度聚氨酯弹性体材料 Download PDFInfo
- Publication number
- CN103694440B CN103694440B CN201310678459.2A CN201310678459A CN103694440B CN 103694440 B CN103694440 B CN 103694440B CN 201310678459 A CN201310678459 A CN 201310678459A CN 103694440 B CN103694440 B CN 103694440B
- Authority
- CN
- China
- Prior art keywords
- mass parts
- parts
- phthalates
- elastic body
- low hardness
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6611—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy compounds
- C08G18/3206—Polyhydroxy compounds aliphatic
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6644—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
本发明公开了一种低硬度聚氨酯弹性体材料,由如下原料制成:1‑3份羟丙基甲基纤维素,2份脂肪醇聚氧乙烯醚,45份二乙二醇二苯甲酸酯,2份三羟甲基丙烷,180份聚酯多元醇,0.2份辛酸亚锡,8份三异丙醇胺,7份邻苯二甲酸二丁酯,31份邻苯二甲酸丁苄酯,18份二丙二醇二苯甲酸酯,3份甘油,68份甲苯二异氰酸酯,0.4份二辛酸二丁锡,11份邻苯二甲酸二辛酯,5份三乙醇胺,0.3份异辛酸铋,40份填料,0.1份羧酸铋,23份邻苯二甲酸二甲氧基乙酯,13份邻苯二甲酸二乙酯,7份二乙醇胺,2份有机硅消泡剂,0.5份二月桂酸二丁锡,4份三羟甲基乙烷。本发明低硬度聚氨酯弹性体材料,其具有较好的力学性能、良好的耐溶剂性能以及切削加工性。
Description
技术领域
本发明涉及低硬度聚氨酯弹性体材料。
背景技术
现有聚氨酯弹性体材料,其力学性能、耐溶剂性能以及切削加工性都不是很理想。
发明内容
本发明的目的在于提供一种低硬度聚氨酯弹性体材料,其具有较好的力学性能、良好的耐溶剂性能以及切削加工性。
为实现上述目的,本发明的技术方案是设计一种低硬度聚氨酯弹性体材料,由如下原料制成:
1-3质量份羟丙基甲基纤维素,2质量份脂肪醇聚氧乙烯醚,45质量份二乙二醇二苯甲酸酯,2质量份三羟甲基丙烷,180质量份聚酯多元醇,0.2质量份辛酸亚锡,8质量份三异丙醇胺,7质量份邻苯二甲酸二丁酯,31质量份邻苯二甲酸丁苄酯,18质量份二丙二醇二苯甲酸酯,3质量份甘油,68质量份甲苯二异氰酸酯,0.4质量份二辛酸二丁锡,11质量份邻苯二甲酸二辛酯,5质量份三乙醇胺,0.3质量份异辛酸铋,40质量份填料,0.1质量份羧酸铋,23质量份邻苯二甲酸二甲氧基乙酯,13质量份邻苯二甲酸二乙酯,7质量份二乙醇胺,2质量份有机硅消泡剂,0.5质量份二月桂酸二丁锡,4质量份三羟甲基乙烷。
本发明的优点和有益效果在于:提供一种低硬度聚氨酯弹性体材料,其具有较好的力学性能、良好的耐溶剂性能以及切削加工性。
具体实施方式
下面结合实施例,对本发明的具体实施方式作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案,而不能以此来限制本发明的保护范围。
本发明具体实施的技术方案是:
实施例1
一种低硬度聚氨酯弹性体材料,由如下原料制成:
1质量份羟丙基甲基纤维素,2质量份脂肪醇聚氧乙烯醚,45质量份二乙二醇二苯甲酸酯,2质量份三羟甲基丙烷,180质量份聚酯多元醇,0.2质量份辛酸亚锡,8质量份三异丙醇胺,7质量份邻苯二甲酸二丁酯,31质量份邻苯二甲酸丁苄酯,18质量份二丙二醇二苯甲酸酯,3质量份甘油,68质量份甲苯二异氰酸酯,0.4质量份二辛酸二丁锡,11质量份邻苯二甲酸二辛酯,5质量份三乙醇胺,0.3质量份异辛酸铋,40质量份填料,0.1质量份羧酸铋,23质量份邻苯二甲酸二甲氧基乙酯,13质量份邻苯二甲酸二乙酯,7质量份二乙醇胺,2质量份有机硅消泡剂,0.5质量份二月桂酸二丁锡,4质量份三羟甲基乙烷。
实施例2
一种低硬度聚氨酯弹性体材料,由如下原料制成:
3质量份羟丙基甲基纤维素,2质量份脂肪醇聚氧乙烯醚,45质量份二乙二醇二苯甲酸酯,2质量份三羟甲基丙烷,180质量份聚酯多元醇,0.2质量份辛酸亚锡,8质量份三异丙醇胺,7质量份邻苯二甲酸二丁酯,31质量份邻苯二甲酸丁苄酯,18质量份二丙二醇二苯甲酸酯,3质量份甘油,68质量份甲苯二异氰酸酯,0.4质量份二辛酸二丁锡,11质量份邻苯二甲酸二辛酯,5质量份三乙醇胺,0.3质量份异辛酸铋,40质量份填料,0.1质量份羧酸铋,23质量份邻苯二甲酸二甲氧基乙酯,13质量份邻苯二甲酸二乙酯,7质量份二乙醇胺,2质量份有机硅消泡剂,0.5质量份二月桂酸二丁锡,4质量份三羟甲基乙烷。
实施例3
一种低硬度聚氨酯弹性体材料,由如下原料制成:
1.3质量份羟丙基甲基纤维素,2质量份脂肪醇聚氧乙烯醚,45质量份二乙二醇二苯甲酸酯,2质量份三羟甲基丙烷,180质量份聚酯多元醇,0.2质量份辛酸亚锡,8质量份三异丙醇胺,7质量份邻苯二甲酸二丁酯,31质量份邻苯二甲酸丁苄酯,18质量份二丙二醇二苯甲酸酯,3质量份甘油,68质量份甲苯二异氰酸酯,0.4质量份二辛酸二丁锡,11质量份邻苯二甲酸二辛酯,5质量份三乙醇胺,0.3质量份异辛酸铋,40质量份填料,0.1质量份羧酸铋,23质量份邻苯二甲酸二甲氧基乙酯,13质量份邻苯二甲酸二乙酯,7质量份二乙醇胺,2质量份有机硅消泡剂,0.5质量份二月桂酸二丁锡,4质量份三羟甲基乙烷。
以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明技术原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。
Claims (1)
1.低硬度聚氨酯弹性体材料,其特征在于,由如下原料制成:
1-3质量份羟丙基甲基纤维素,2质量份脂肪醇聚氧乙烯醚,45质量份二乙二醇二苯甲酸酯,2质量份三羟甲基丙烷,180质量份聚酯多元醇,0.2质量份辛酸亚锡,8质量份三异丙醇胺,7质量份邻苯二甲酸二丁酯,31质量份邻苯二甲酸丁苄酯,18质量份二丙二醇二苯甲酸酯,3质量份甘油,68质量份甲苯二异氰酸酯,0.4质量份二辛酸二丁锡,11质量份邻苯二甲酸二辛酯,5质量份三乙醇胺,0.3质量份异辛酸铋,40质量份填料,0.1质量份羧酸铋,23质量份邻苯二甲酸二甲氧基乙酯,13质量份邻苯二甲酸二乙酯,7质量份二乙醇胺,2质量份有机硅消泡剂,0.5质量份二月桂酸二丁锡,4质量份三羟甲基乙烷。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310678459.2A CN103694440B (zh) | 2013-12-14 | 2013-12-14 | 低硬度聚氨酯弹性体材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310678459.2A CN103694440B (zh) | 2013-12-14 | 2013-12-14 | 低硬度聚氨酯弹性体材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103694440A CN103694440A (zh) | 2014-04-02 |
CN103694440B true CN103694440B (zh) | 2016-08-03 |
Family
ID=50356117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310678459.2A Expired - Fee Related CN103694440B (zh) | 2013-12-14 | 2013-12-14 | 低硬度聚氨酯弹性体材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103694440B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109970946A (zh) * | 2017-12-27 | 2019-07-05 | 上海优迈材料科技有限公司 | 一种环保低硬度聚氨酯弹性体的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005097860A1 (en) * | 2004-04-05 | 2005-10-20 | Bayer Materialscience Ag | Low-hardness thermosetting polyurethane elastomer and production method thereof |
CN101781454A (zh) * | 2009-12-25 | 2010-07-21 | 山东东大一诺威聚氨酯有限公司 | 一种低硬度聚氨酯弹性体组合物 |
CN102120877A (zh) * | 2011-01-17 | 2011-07-13 | 中国皮革和制鞋工业研究院 | 超低硬度聚氨酯弹性体及其制备方法 |
CN103408719A (zh) * | 2013-07-25 | 2013-11-27 | 黎明化工研究设计院有限责任公司 | 一种低硬度耐溶剂聚氨酯弹性体及其制备方法 |
-
2013
- 2013-12-14 CN CN201310678459.2A patent/CN103694440B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005097860A1 (en) * | 2004-04-05 | 2005-10-20 | Bayer Materialscience Ag | Low-hardness thermosetting polyurethane elastomer and production method thereof |
CN101781454A (zh) * | 2009-12-25 | 2010-07-21 | 山东东大一诺威聚氨酯有限公司 | 一种低硬度聚氨酯弹性体组合物 |
CN102120877A (zh) * | 2011-01-17 | 2011-07-13 | 中国皮革和制鞋工业研究院 | 超低硬度聚氨酯弹性体及其制备方法 |
CN103408719A (zh) * | 2013-07-25 | 2013-11-27 | 黎明化工研究设计院有限责任公司 | 一种低硬度耐溶剂聚氨酯弹性体及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103694440A (zh) | 2014-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015023320A2 (pt) | lignina técnica; lignina técnica que tem um espectro de rmn de hsqc de 1h-13c; e lignina técnica que tem um espectro de rmn de 13c | |
CN104313878B (zh) | 衣物柔软剂 | |
GB2469806B (en) | Pressure joint | |
CN103694440B (zh) | 低硬度聚氨酯弹性体材料 | |
CN102977517A (zh) | 一种pvc材料配方 | |
WO2017109427A3 (fr) | Pneumatique comprenant une composition de caoutchouc comprenant un élastomère diénique substitué | |
CN202647002U (zh) | 套筒 | |
CN105111957A (zh) | 一种气泡胶带 | |
CN103724682A (zh) | 一种减震装置减震膜片 | |
CN103232768B (zh) | 免打磨型木纹填充剂 | |
CN203809431U (zh) | 一种l型连接件 | |
CN204387305U (zh) | 高压密闭装置 | |
CN203588904U (zh) | 全密封钮子开关 | |
CN207603984U (zh) | 一种拐角角度可调的fpc线 | |
CN103849148A (zh) | 一种橡胶密封条的生产工艺 | |
CN202520956U (zh) | 带多道密封唇口的洗衣机水封 | |
CN201787077U (zh) | 带多道密封唇的水封 | |
MX2018005787A (es) | Prepolimero de poliuretano de alto rendimiento y composiciones de curado. | |
CN205489945U (zh) | 发电机轴 | |
CN204905554U (zh) | 一种smp-max连接器 | |
CN104292533A (zh) | 抗菌鞋底材料 | |
CN107222796A (zh) | 一种可调节高度的交换机 | |
CN103665642A (zh) | 一种提高pvc薄膜韧性的助剂 | |
CN203219447U (zh) | 一种电视遥控器 | |
CN105623892A (zh) | 一种环保型清洁液晶屏幕用清洁剂 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20171214 |
|
CF01 | Termination of patent right due to non-payment of annual fee |