CN102432826B - 封闭型mdi-peg2.h架桥剂 - Google Patents
封闭型mdi-peg2.h架桥剂 Download PDFInfo
- Publication number
- CN102432826B CN102432826B CN 201110251187 CN201110251187A CN102432826B CN 102432826 B CN102432826 B CN 102432826B CN 201110251187 CN201110251187 CN 201110251187 CN 201110251187 A CN201110251187 A CN 201110251187A CN 102432826 B CN102432826 B CN 102432826B
- Authority
- CN
- China
- Prior art keywords
- peg2
- mdi
- temperature
- bridging agent
- reaction
- 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
Landscapes
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110251187 CN102432826B (zh) | 2011-08-30 | 2011-08-30 | 封闭型mdi-peg2.h架桥剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110251187 CN102432826B (zh) | 2011-08-30 | 2011-08-30 | 封闭型mdi-peg2.h架桥剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102432826A CN102432826A (zh) | 2012-05-02 |
CN102432826B true CN102432826B (zh) | 2013-09-18 |
Family
ID=45981202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110251187 Expired - Fee Related CN102432826B (zh) | 2011-08-30 | 2011-08-30 | 封闭型mdi-peg2.h架桥剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102432826B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102504192A (zh) * | 2011-11-01 | 2012-06-20 | 吴江市北厍盛源纺织品助剂厂 | Mdi-peg2型架桥剂 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442259A (en) * | 1982-04-26 | 1984-04-10 | W. R. Grace & Co. | Aqueous-based polyurethane compositions and method of preparation |
CN101544742A (zh) * | 2009-04-15 | 2009-09-30 | 北京科聚化工新材料有限公司 | 一种部分封闭型聚氨酯固化剂及其制备方法 |
CN101619128A (zh) * | 2009-07-31 | 2010-01-06 | 中国科学院广州化学研究所 | 酰胺封端非离子型水性异氰酸酯及其制备方法与应用 |
CN101638471A (zh) * | 2009-09-01 | 2010-02-03 | 陕西科技大学 | 水基阳离子封闭多异氰酸酯交联固化剂的制备方法 |
CN101649036A (zh) * | 2009-08-20 | 2010-02-17 | 广州市合工大实力新材料研究院有限公司 | 多异氰酸酯固化剂及制备方法 |
-
2011
- 2011-08-30 CN CN 201110251187 patent/CN102432826B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442259A (en) * | 1982-04-26 | 1984-04-10 | W. R. Grace & Co. | Aqueous-based polyurethane compositions and method of preparation |
CN101544742A (zh) * | 2009-04-15 | 2009-09-30 | 北京科聚化工新材料有限公司 | 一种部分封闭型聚氨酯固化剂及其制备方法 |
CN101619128A (zh) * | 2009-07-31 | 2010-01-06 | 中国科学院广州化学研究所 | 酰胺封端非离子型水性异氰酸酯及其制备方法与应用 |
CN101649036A (zh) * | 2009-08-20 | 2010-02-17 | 广州市合工大实力新材料研究院有限公司 | 多异氰酸酯固化剂及制备方法 |
CN101638471A (zh) * | 2009-09-01 | 2010-02-03 | 陕西科技大学 | 水基阳离子封闭多异氰酸酯交联固化剂的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102432826A (zh) | 2012-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101481449B (zh) | 湿式高耐水解合成革用含浸聚氨酯树脂及其制造方法 | |
CN102320883B (zh) | 聚氨酯/环氧树脂复合材料包膜控释肥料及其制备方法 | |
CN103881640B (zh) | 一种用于软包装复合的单组份水性聚氨酯胶的制备方法 | |
CN103421161B (zh) | 一种聚氨酯包膜肥料及其包膜材料 | |
CN104530370A (zh) | 一种无溶剂制备非离子型水性聚氨酯的方法 | |
CN103881048B (zh) | 一种树枝状水性聚氨酯的制备方法 | |
CN108299613B (zh) | 一种抗菌型阴离子水性聚氨酯树脂及其制备方法 | |
CN104086741A (zh) | 一种碳硼烷聚氨酯树脂的制备方法 | |
CN102504181A (zh) | 聚氨酯耐寒软质中低密度鞋用树脂及其制备方法 | |
CN107325709A (zh) | 一种单组分湿固化聚氨酯防水涂料及其制备方法 | |
CN104371633B (zh) | 一种双组份无溶剂聚氨酯食品薄膜粘胶剂及其制备方法和使用方法 | |
CN102352022B (zh) | 封闭型mdi-peg2.e架桥剂 | |
CN105131250A (zh) | 单组分自交联水性聚氨酯缓控释包膜材料 | |
CN102993397B (zh) | 一种制备透明可降解聚氨酯的方法 | |
CN102432826B (zh) | 封闭型mdi-peg2.h架桥剂 | |
CN110139884A (zh) | 具有含硫聚酯多元醇的聚氨酯产品 | |
CN104893533B (zh) | 一种含有超支化的封闭型多异氰酸酯的涂料组合物 | |
CN102352021B (zh) | 封闭型mdi-peg2.c架桥剂 | |
CN102850517B (zh) | 用于聚氨酯旋流器配件的浇铸料及该浇铸料的制备方法 | |
CN107828366A (zh) | 一种初级芳香胺快速衰减的无溶剂型聚氨酯胶粘剂及其制备方法 | |
CN102372833B (zh) | 封闭型mdi-tmp.e架桥剂的制备方法 | |
CN107190511B (zh) | 一种as树脂改性聚氨酯树脂纺织品浆料及其制备方法 | |
CN102504196A (zh) | 封闭型mdi-tmp.z固化剂的制备方法 | |
CN102432827A (zh) | 封闭型mdi-peg2.z架桥剂 | |
CN109575211B (zh) | 低聚配位杂合有机金属催化剂及其制备方法与应用 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: SUZHOU FANGYOU NEW MATERIAL CO., LTD. Free format text: FORMER OWNER: WUJIANG BEISHE SHENGYUAN TEXTILE AUXILIARIES FACTORY Effective date: 20131120 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215214 SUZHOU, JIANGSU PROVINCE TO: 215200 SUZHOU, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131120 Address after: 215200, Changan Road, Wujiang economic and Technological Development Zone, Jiangsu, Suzhou province (Science and Technology Pioneer Park) Patentee after: SUZHOU FANGYOU NEW MATERIAL CO., LTD. Address before: 215214 Jiangsu city of Suzhou province Wujiang city FENHU Economic Development Zone Beishe catalpa Chemical District Patentee before: Wujiang Beishe Shengyuan Textile Auxiliaries Factory |
|
ASS | Succession or assignment of patent right |
Owner name: SUZHOU XIELV NETWORK TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUZHOU FANGYOU NEW MATERIAL CO., LTD. Effective date: 20141216 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215200 SUZHOU, JIANGSU PROVINCE TO: 215228 SUZHOU, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141216 Address after: 215228 Shengze, Jiangsu, China Town, Shengze, West No. two ring road, No. 1188, China Textile Science and Technology Park, Wujiang, building 10 Patentee after: Suzhou Xielv Network Technology Co., Ltd. Address before: 215200, Changan Road, Wujiang economic and Technological Development Zone, Jiangsu, Suzhou province (Science and Technology Pioneer Park) Patentee before: SUZHOU FANGYOU NEW MATERIAL CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20170830 |