RU95103735A - Способ получения (пено)полиуретанов, содержащих, при необходимости, мочевинные группы - Google Patents
Способ получения (пено)полиуретанов, содержащих, при необходимости, мочевинные группыInfo
- Publication number
- RU95103735A RU95103735A RU95103735/04A RU95103735A RU95103735A RU 95103735 A RU95103735 A RU 95103735A RU 95103735/04 A RU95103735/04 A RU 95103735/04A RU 95103735 A RU95103735 A RU 95103735A RU 95103735 A RU95103735 A RU 95103735A
- Authority
- RU
- Russia
- Prior art keywords
- necessary
- oily
- fat
- producing
- urea groups
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract 3
- 239000004814 polyurethane Substances 0.000 title claims 2
- 229920002635 polyurethane Polymers 0.000 title claims 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title claims 2
- 238000000034 method Methods 0.000 claims abstract 5
- 239000003925 fat Substances 0.000 claims abstract 4
- 239000000654 additive Substances 0.000 claims abstract 2
- 230000000996 additive effect Effects 0.000 claims abstract 2
- 150000001412 amines Chemical class 0.000 claims abstract 2
- 239000003054 catalyst Substances 0.000 claims abstract 2
- 150000001875 compounds Chemical class 0.000 claims abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract 2
- 239000012948 isocyanate Substances 0.000 claims abstract 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims abstract 2
- 150000002513 isocyanates Chemical class 0.000 claims abstract 2
- 235000014593 oils and fats Nutrition 0.000 claims abstract 2
- 239000005056 polyisocyanate Substances 0.000 claims abstract 2
- 229920001228 polyisocyanate Polymers 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000004604 Blowing Agent Substances 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000004566 building material Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
- C08G18/3825—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing amide 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
- C08G18/36—Hydroxylated esters of higher fatty acids
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/0016—Foam properties semi-rigid
-
- 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
- C08G2110/0025—Foam properties rigid
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Сущность изобретения: в способе получения (пено)полиуретанов, содержащих, при необходимости, мочевинные группы, путем взаимодействия полиизоцианатов с маслянистым или жиросодержащим компонентом, в случае необходимости в присутствии вспенивающего агента, катализатора и по меньшей мере одной целевой добавки, в качестве маслянистого или жиросодержащего компонента используют продукт реакции аминов и, в случае необходимости, воды с нефункциональными относительно изоцианатов маслами и жирами. При этом процесс можно проводить в присутствии по меньшей мере одного соединения с молекулярным весом 62 - 10000, имеющего по меньшей мере два реакционноспособных относительно изоцианатных групп атома водорода.
Claims (1)
- Сущность изобретения: в способе получения (пено)полиуретанов, содержащих, при необходимости, мочевинные группы, путем взаимодействия полиизоцианатов с маслянистым или жиросодержащим компонентом, в случае необходимости в присутствии вспенивающего агента, катализатора и по меньшей мере одной целевой добавки, в качестве маслянистого или жиросодержащего компонента используют продукт реакции аминов и, в случае необходимости, воды с нефункциональными относительно изоцианатов маслами и жирами. При этом процесс можно проводить в присутствии по меньшей мере одного соединения с молекулярным весом 62 - 10000, имеющего по меньшей мере два реакционноспособных относительно изоцианатных групп атома водорода.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4409042A DE4409042A1 (de) | 1994-03-17 | 1994-03-17 | Verfahren zur Herstellung von gegebenenfalls zellförmigen Polyurethanen und/oder Polyurethanharnstoffen |
| DEP4409042.0 | 1994-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU95103735A true RU95103735A (ru) | 1997-03-20 |
| RU2138519C1 RU2138519C1 (ru) | 1999-09-27 |
Family
ID=6513012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU95103735A RU2138519C1 (ru) | 1994-03-17 | 1995-03-17 | Способ получения (пено)полиуретанов, содержащих, при необходимости, мочевинные группы |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0672698B1 (ru) |
| JP (1) | JPH07268056A (ru) |
| KR (1) | KR100348547B1 (ru) |
| CN (1) | CN1070508C (ru) |
| AT (1) | ATE175689T1 (ru) |
| AU (1) | AU1477395A (ru) |
| BR (1) | BR9501101A (ru) |
| CA (1) | CA2144466A1 (ru) |
| CZ (1) | CZ289164B6 (ru) |
| DE (2) | DE4409042A1 (ru) |
| DK (1) | DK0672698T3 (ru) |
| ES (1) | ES2127424T3 (ru) |
| MX (1) | MX9501405A (ru) |
| PL (1) | PL179465B1 (ru) |
| RU (1) | RU2138519C1 (ru) |
| SI (1) | SI0672698T1 (ru) |
| TW (1) | TW496879B (ru) |
| ZA (1) | ZA952159B (ru) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19928676A1 (de) | 1999-06-23 | 2000-12-28 | Basf Ag | Polyisocyanat-Polyadditionsprodukte |
| KR100491135B1 (ko) * | 2001-12-17 | 2005-06-29 | (주)대일화성 | 수중 경화성 충진용 고분자 수지의 조성물 및 이를 이용한폴리우레탄 생성방법 |
| KR100479319B1 (ko) * | 2001-12-17 | 2005-03-28 | (주)대일화성 | 수중 경화성 급결용 고분자 수지의 조성물 |
| KR100550807B1 (ko) * | 2002-10-29 | 2006-02-09 | 주식회사 바이오폴 | 충전형 폴리우레탄 폼 드레싱재 및 그 제조방법 |
| DE102007015802A1 (de) * | 2007-03-30 | 2008-10-02 | Henkel Ag & Co. Kgaa | Formkörper aus cellulosehaltigen Materialien |
| DE102007055489B4 (de) | 2007-11-21 | 2019-07-11 | Mcpu Polymer Engineering Llc | Polyole aus Pflanzenölen und Verfahren zur Umwandlung |
| CN102372656B (zh) * | 2010-08-26 | 2014-08-20 | 中国石油化工股份有限公司 | 一种碳酰六胺化合物及其制备方法 |
| EP2881413A1 (en) * | 2013-12-09 | 2015-06-10 | Latvijas Universitates agentura "Latvijas Universitates Polimeru mehanikas Instituts" | A method for manufacturing rigid low-density polyisocyanurate bio-based foams filled with carbon fibers |
| CN105418881B (zh) * | 2015-12-29 | 2018-09-07 | 哈尔滨工业大学 | 一种聚脲泡沫材料及其制备方法 |
| ES2898877T3 (es) * | 2019-01-07 | 2022-03-09 | Evonik Operations Gmbh | Producción de espuma dura de poliuretano |
| WO2023137535A1 (en) * | 2022-01-18 | 2023-07-27 | Isocare Soluções Ambientais S/A | Liquid base product, liquid formulated product, liquid final product, biodegradable solid product and biodegradable product fabrication process |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1248919B (de) * | 1967-10-12 | 1967-08-31 | Hermann Joseph Neidhart, Genf-Bernex, Rico Neidhart, Genf (Schweiz) | Verfahren und Vorrichtung zum Zusammenbau von Torsionsfederungselemenien |
| IT1007567B (it) * | 1973-07-30 | 1976-10-30 | Akzona Inc | Polioli per espansi poliuretanici rigidi |
| US4246364A (en) * | 1980-02-19 | 1981-01-20 | The Upjohn Company | Process for polyisocyanurate foams based on an amide-diol blend |
| DE3201565A1 (de) * | 1982-01-20 | 1983-07-28 | Akzo Gmbh, 5600 Wuppertal | Selbstvernetzende kataphoretische amidgruppenhaltige aminoharnstoffharze mit gegebenenfalls urethangruppierungen |
-
1994
- 1994-03-17 DE DE4409042A patent/DE4409042A1/de not_active Withdrawn
-
1995
- 1995-02-14 TW TW084101292A patent/TW496879B/zh not_active IP Right Cessation
- 1995-03-06 DK DK95103164T patent/DK0672698T3/da active
- 1995-03-06 DE DE59504768T patent/DE59504768D1/de not_active Expired - Fee Related
- 1995-03-06 SI SI9530189T patent/SI0672698T1/xx not_active IP Right Cessation
- 1995-03-06 AT AT95103164T patent/ATE175689T1/de not_active IP Right Cessation
- 1995-03-06 EP EP95103164A patent/EP0672698B1/de not_active Expired - Lifetime
- 1995-03-06 ES ES95103164T patent/ES2127424T3/es not_active Expired - Lifetime
- 1995-03-13 CA CA002144466A patent/CA2144466A1/en not_active Abandoned
- 1995-03-13 AU AU14773/95A patent/AU1477395A/en not_active Abandoned
- 1995-03-15 PL PL95307709A patent/PL179465B1/pl not_active IP Right Cessation
- 1995-03-16 KR KR1019950005432A patent/KR100348547B1/ko not_active IP Right Cessation
- 1995-03-16 MX MX9501405A patent/MX9501405A/es unknown
- 1995-03-16 BR BR9501101A patent/BR9501101A/pt not_active Application Discontinuation
- 1995-03-16 CN CN95103116A patent/CN1070508C/zh not_active Expired - Fee Related
- 1995-03-16 CZ CZ1995684A patent/CZ289164B6/cs not_active IP Right Cessation
- 1995-03-16 ZA ZA952159A patent/ZA952159B/xx unknown
- 1995-03-17 RU RU95103735A patent/RU2138519C1/ru not_active IP Right Cessation
- 1995-03-17 JP JP7084586A patent/JPH07268056A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| MX9501405A (es) | 1997-03-29 |
| EP0672698B1 (de) | 1999-01-13 |
| ES2127424T3 (es) | 1999-04-16 |
| DE4409042A1 (de) | 1995-09-21 |
| ZA952159B (en) | 1996-01-13 |
| EP0672698A1 (de) | 1995-09-20 |
| DE59504768D1 (de) | 1999-02-25 |
| DK0672698T3 (da) | 1999-08-30 |
| AU1477395A (en) | 1995-09-28 |
| KR100348547B1 (ko) | 2002-11-30 |
| CN1112135A (zh) | 1995-11-22 |
| CA2144466A1 (en) | 1995-09-18 |
| KR950032348A (ko) | 1995-12-20 |
| RU2138519C1 (ru) | 1999-09-27 |
| TW496879B (en) | 2002-08-01 |
| CZ68495A3 (en) | 1995-10-18 |
| PL179465B1 (pl) | 2000-09-29 |
| CZ289164B6 (cs) | 2001-11-14 |
| JPH07268056A (ja) | 1995-10-17 |
| ATE175689T1 (de) | 1999-01-15 |
| PL307709A1 (en) | 1995-09-18 |
| BR9501101A (pt) | 1996-06-04 |
| SI0672698T1 (en) | 1999-04-30 |
| CN1070508C (zh) | 2001-09-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20050318 |