CN106832251A - 一种常压催化制备聚醚胺的方法 - Google Patents
一种常压催化制备聚醚胺的方法 Download PDFInfo
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- CN106832251A CN106832251A CN201710200089.XA CN201710200089A CN106832251A CN 106832251 A CN106832251 A CN 106832251A CN 201710200089 A CN201710200089 A CN 201710200089A CN 106832251 A CN106832251 A CN 106832251A
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- normal pressure
- polyethers
- poly ether
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- ether amines
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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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/325—Polymers modified by chemical after-treatment with inorganic compounds containing nitrogen
- C08G65/3255—Ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/58—Platinum group metals with alkali- or alkaline earth metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/63—Platinum group metals with rare earths or actinides
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterized by the type of post-polymerisation functionalisation
- C08G2650/10—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterized by the type of post-polymerisation functionalisation characterized by the catalyst used in the post-polymerisation functionalisation step
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
- C08G2650/50—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing nitrogen, e.g. polyetheramines or Jeffamines(r)
Abstract
Description
温度℃ | 转化率% | 选择性% | 收率% |
170 | 77.4 | 75.8 | 58.7 |
180 | 80.5 | 79.0 | 63.6 |
190 | 83.8 | 81.9 | 68.6 |
200 | 85.2 | 83.5 | 71.1 |
210 | 87.5 | 80.0 | 70.0 |
220 | 90.7 | 75.1 | 68.1 |
转化率% | 选择性% | 收率% | |
1:2 | 75.7 | 79.4 | 60.1 |
1:4 | 79.5 | 82.0 | 65.2 |
1:6 | 85.2 | 83.5 | 71.1 |
1:8 | 87.0 | 84.8 | 73.8 |
1:10 | 84.4 | 84.7 | 71.5 |
1:12 | 82.3 | 85.4 | 70.3 |
Claims (9)
Priority Applications (1)
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CN201710200089.XA CN106832251B (zh) | 2017-03-30 | 2017-03-30 | 一种常压催化制备聚醚胺的方法 |
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CN201710200089.XA CN106832251B (zh) | 2017-03-30 | 2017-03-30 | 一种常压催化制备聚醚胺的方法 |
Publications (2)
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CN106832251A true CN106832251A (zh) | 2017-06-13 |
CN106832251B CN106832251B (zh) | 2018-11-02 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107876098A (zh) * | 2017-11-21 | 2018-04-06 | 万华化学集团股份有限公司 | 一种合成聚醚胺的催化剂及其制备方法、应用 |
CN110551278A (zh) * | 2019-08-26 | 2019-12-10 | 浙江绿科安化学有限公司 | 一种负载催化剂及其制备方法和应用 |
CN114247385A (zh) * | 2021-12-01 | 2022-03-29 | 浙江皇马科技股份有限公司 | 一种催化胺化聚醚二元醇制备聚醚胺的系统及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696293A (en) * | 1993-03-01 | 1997-12-09 | Nippon Paint Co., Ltd. | Catalyst composition for producing polyether polyamine and production method of polyether polyamine by use of the catalysts composition |
CN102161822A (zh) * | 2010-12-29 | 2011-08-24 | 袁应民 | 复合材料聚醚胺的新制备方法 |
CN103920498A (zh) * | 2013-01-10 | 2014-07-16 | 乐天化学株式会社 | 用于还原性胺化反应的催化剂及其应用 |
CN104119239A (zh) * | 2014-08-12 | 2014-10-29 | 无锡阿科力科技股份有限公司 | 连续法生产小分子量聚醚胺的工艺 |
CN104525212A (zh) * | 2014-12-05 | 2015-04-22 | 南京红宝丽股份有限公司 | 一种用于合成端氨基聚醚的催化剂及其制备方法 |
-
2017
- 2017-03-30 CN CN201710200089.XA patent/CN106832251B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696293A (en) * | 1993-03-01 | 1997-12-09 | Nippon Paint Co., Ltd. | Catalyst composition for producing polyether polyamine and production method of polyether polyamine by use of the catalysts composition |
CN102161822A (zh) * | 2010-12-29 | 2011-08-24 | 袁应民 | 复合材料聚醚胺的新制备方法 |
CN103920498A (zh) * | 2013-01-10 | 2014-07-16 | 乐天化学株式会社 | 用于还原性胺化反应的催化剂及其应用 |
CN104119239A (zh) * | 2014-08-12 | 2014-10-29 | 无锡阿科力科技股份有限公司 | 连续法生产小分子量聚醚胺的工艺 |
CN104525212A (zh) * | 2014-12-05 | 2015-04-22 | 南京红宝丽股份有限公司 | 一种用于合成端氨基聚醚的催化剂及其制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107876098A (zh) * | 2017-11-21 | 2018-04-06 | 万华化学集团股份有限公司 | 一种合成聚醚胺的催化剂及其制备方法、应用 |
CN107876098B (zh) * | 2017-11-21 | 2020-08-28 | 万华化学集团股份有限公司 | 一种合成聚醚胺的催化剂及其制备方法、应用 |
CN110551278A (zh) * | 2019-08-26 | 2019-12-10 | 浙江绿科安化学有限公司 | 一种负载催化剂及其制备方法和应用 |
CN114247385A (zh) * | 2021-12-01 | 2022-03-29 | 浙江皇马科技股份有限公司 | 一种催化胺化聚醚二元醇制备聚醚胺的系统及方法 |
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Effective date of registration: 20210202 Address after: 312000 Shangyu Economic and Technological Development Zone, Hangzhou Bay, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: ZHEJIANG HUANGMA TECHNOLOGY Co.,Ltd. Patentee after: ZHEJIANG LYUKEAN CHEMICAL Co.,Ltd. Patentee after: ZHEJIANG HUANGMA NEW MATERIAL TECHNOLOGY Co.,Ltd. Patentee after: Zhejiang real special surfactant Research Institute Co., Ltd Address before: 312363 Zhangzhen industrial new area, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG HUANGMA SURFACTANT RESEARCH Co.,Ltd. |