IT1065324B - Materie plastiche poliuretaniche e procedimento per la loro produzione - Google Patents
Materie plastiche poliuretaniche e procedimento per la loro produzioneInfo
- Publication number
- IT1065324B IT1065324B IT4836576A IT4836576A IT1065324B IT 1065324 B IT1065324 B IT 1065324B IT 4836576 A IT4836576 A IT 4836576A IT 4836576 A IT4836576 A IT 4836576A IT 1065324 B IT1065324 B IT 1065324B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- plastic materials
- polyurethane plastic
- polyurethane
- Prior art date
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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
- C08G18/3863—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms
- C08G18/3865—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms
- C08G18/3868—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms the sulfur atom belonging to a sulfide group
-
- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752509405 DE2509405A1 (de) | 1975-03-04 | 1975-03-04 | Polyurethane aus diaminodiphenyldithioaethern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1065324B true IT1065324B (it) | 1985-02-25 |
Family
ID=5940431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4836576A IT1065324B (it) | 1975-03-04 | 1976-03-02 | Materie plastiche poliuretaniche e procedimento per la loro produzione |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS51111293A (es) |
| AT (1) | AT350266B (es) |
| BE (1) | BE839126A (es) |
| CA (1) | CA1082398A (es) |
| DE (1) | DE2509405A1 (es) |
| ES (1) | ES445719A1 (es) |
| FR (1) | FR2303033A1 (es) |
| GB (1) | GB1521344A (es) |
| IT (1) | IT1065324B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU524661B2 (en) * | 1978-10-12 | 1982-09-30 | American Cyanamid Company | Cured polyurethane elastomers |
| US8816044B2 (en) * | 2011-09-21 | 2014-08-26 | PRC DeSoto International, Inc | Flexible polyamines, flexible amine-terminated adducts, compositions thereof and methods of use |
| US20130079485A1 (en) | 2011-09-22 | 2013-03-28 | Prc-Desoto International, Inc. | Sulfur-containing polyureas and methods of use |
| CN113200896B (zh) * | 2021-05-13 | 2022-02-25 | 中国科学院兰州化学物理研究所 | 扩链剂及其制备方法和应用、可回收热固性聚氨酯及其制备方法 |
| CN114300682B (zh) * | 2021-11-29 | 2024-03-08 | 浙江清华柔性电子技术研究院 | 一种自修复阻燃粘结剂及其制备方法和应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933692A (en) * | 1974-03-14 | 1976-01-20 | M & T Chemicals Inc. | Urethane foam catalyst |
| GB1505414A (en) * | 1974-04-22 | 1978-03-30 | Furane Plastics | Polyurethane cross-linking agents |
| DE2509404A1 (de) * | 1975-03-04 | 1976-09-16 | Bayer Ag | Diaminodiphenyldithioaether |
-
1975
- 1975-03-04 DE DE19752509405 patent/DE2509405A1/de not_active Withdrawn
-
1976
- 1976-02-11 CA CA245,572A patent/CA1082398A/en not_active Expired
- 1976-03-02 GB GB825776A patent/GB1521344A/en not_active Expired
- 1976-03-02 AT AT154276A patent/AT350266B/de not_active IP Right Cessation
- 1976-03-02 IT IT4836576A patent/IT1065324B/it active
- 1976-03-03 BE BE164799A patent/BE839126A/xx unknown
- 1976-03-03 ES ES445719A patent/ES445719A1/es not_active Expired
- 1976-03-03 JP JP51022293A patent/JPS51111293A/ja active Pending
- 1976-03-04 FR FR7606215A patent/FR2303033A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2509405A1 (de) | 1976-09-16 |
| JPS51111293A (en) | 1976-10-01 |
| GB1521344A (en) | 1978-08-16 |
| ES445719A1 (es) | 1977-05-16 |
| AT350266B (de) | 1979-05-25 |
| FR2303033A1 (fr) | 1976-10-01 |
| ATA154276A (de) | 1978-10-15 |
| CA1082398A (en) | 1980-07-22 |
| BE839126A (fr) | 1976-09-03 |
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