NL250431A - - Google Patents
Info
- Publication number
- NL250431A NL250431A NL250431DA NL250431A NL 250431 A NL250431 A NL 250431A NL 250431D A NL250431D A NL 250431DA NL 250431 A NL250431 A NL 250431A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/24—Catalysts containing metal compounds of tin
- C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- 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
- C08J2485/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Silicon Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF28240A DE1111378B (de) | 1959-04-17 | 1959-04-17 | Verfahren zur Herstellung von Schaumstoffen auf Isocyanatbasis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL250431A true NL250431A (US08088918-20120103-C00476.png) |
Family
ID=7092792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL250431D NL250431A (US08088918-20120103-C00476.png) | 1959-04-17 |
Country Status (6)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3927052A (en) * | 1970-11-02 | 1975-12-16 | Fiber Industries Inc | Catalyst |
| DE2524000A1 (de) * | 1975-05-30 | 1976-12-16 | Wacker Chemie Gmbh | Silicium-zinn-verbindungen, verfahren zu ihrer herstellung und ihre verwendung zum herstellen von organopolysiloxanelastomeren |
| US4152343A (en) * | 1976-05-27 | 1979-05-01 | Wacker-Chemie Gmbh | Process for preparing silicon-tin compounds |
| US4242466A (en) * | 1979-01-16 | 1980-12-30 | Union Carbide Corporation | Polyurethanes and their preparation |
| BRPI0601343A (pt) * | 2006-04-05 | 2007-12-04 | 3M Innovative Properties Co | artigo flexìvel para limpeza |
| US20120121875A1 (en) * | 2010-11-12 | 2012-05-17 | Hsin-Li Lin | Double layered uniaxially elongated foam polymer membrane structure |
| EP3414099A1 (en) | 2017-01-10 | 2018-12-19 | Mitsubishi HiTec Paper Europe GmbH | Novel colour developer for a thermo-sensitive recording medium, and a heat-sensitive recording material based on pla |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2955056A (en) * | 1959-02-27 | 1960-10-04 | Du Pont | Polyurethane foams coated with a polyurethane elastomer |
-
0
- BE BE589805D patent/BE589805A/xx unknown
- NL NL250431D patent/NL250431A/xx unknown
-
1959
- 1959-04-17 DE DEF28240A patent/DE1111378B/de active Pending
-
1960
- 1960-04-04 CH CH377260A patent/CH400567A/de unknown
- 1960-04-13 GB GB13231/60A patent/GB935615A/en not_active Expired
- 1960-04-15 US US22418A patent/US3134741A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3134741A (en) | 1964-05-26 |
| DE1111378B (de) | 1961-07-20 |
| CH400567A (de) | 1965-10-15 |
| BE589805A (US08088918-20120103-C00476.png) | |
| GB935615A (en) | 1963-08-28 |
