NL190050A - - Google Patents
Info
- Publication number
- NL190050A NL190050A NL190050DA NL190050A NL 190050 A NL190050 A NL 190050A NL 190050D A NL190050D A NL 190050DA NL 190050 A NL190050 A NL 190050A
- 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
- C08J9/0014—Use of organic additives
- C08J9/0033—Use of organic additives containing sulfur
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE330139X | 1953-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL190050A true NL190050A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=6188485
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL190050D NL190050A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1953-08-19 | ||
| NL90927D NL90927C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1953-08-19 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL90927D NL90927C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1953-08-19 |
Country Status (5)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3079350A (en) * | 1957-09-23 | 1963-02-26 | Witco Chemical Corp | Polyurethane foams and polyesters for preparation thereof |
| BE589099A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1959-03-31 | |||
| US3154521A (en) * | 1960-02-02 | 1964-10-27 | Atlantic Res Corp | Polyurethanes from polyesters of polycarboxylic acid, tertiary-amino-diol and tertiary-amino-polyol |
| DE1131002B (de) * | 1960-10-13 | 1962-06-07 | Bayer Ag | Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen |
| US3988268A (en) * | 1972-02-17 | 1976-10-26 | Bayer Aktiengesellschaft | Polyurethane foam plastics which contain ionic groups |
| US4051081A (en) * | 1973-03-14 | 1977-09-27 | Bayer Aktiengesellschaft | Process for making hydrophilic polyurethane foams |
| US4383079A (en) * | 1981-04-09 | 1983-05-10 | Minnesota Mining And Manufacturing Company | Extension of polyurethane hydrogel cure time |
| US4412013A (en) * | 1982-09-20 | 1983-10-25 | Ford Motor Company | Expandable urethane sealant compositions |
| DE3276065D1 (en) * | 1982-09-20 | 1987-05-21 | Ford Motor Co | Expandable urethane sealant compositions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2577279A (en) * | 1948-06-25 | 1951-12-04 | Lockheed Aircraft Corp | Foamed alkyd-isocyanate plastics |
| US2650212A (en) * | 1949-08-20 | 1953-08-25 | Bayer Ag | Adhesive composition comprising a diisocyanate modified polyester |
| US2608536A (en) * | 1950-01-17 | 1952-08-26 | Westinghouse Electric Corp | Cellular resins |
| US2764565A (en) * | 1951-12-24 | 1956-09-25 | Bayer Ag | Process and apparatus for the manufacture of polyurethane plastics |
| US2787601A (en) * | 1953-03-03 | 1957-04-02 | Du Pont | Cellular plastic materials which are condensation products of hydroxy containing fatty acid glycerides and arylene dhsocyanates |
| US2788335A (en) * | 1953-07-20 | 1957-04-09 | Du Pont | Cellular reaction products of castor oil, an epoxy resin, and an aromatic diisocyanate |
-
0
- NL NL190050D patent/NL190050A/xx unknown
- NL NL90927D patent/NL90927C/xx active
-
1954
- 1954-07-12 CH CH330139D patent/CH330139A/de unknown
- 1954-08-13 FR FR1106504D patent/FR1106504A/fr not_active Expired
- 1954-08-16 US US450215A patent/US2938005A/en not_active Expired - Lifetime
- 1954-08-18 GB GB24103/54A patent/GB770632A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB770632A (en) | 1957-03-20 |
| FR1106504A (fr) | 1955-12-20 |
| US2938005A (en) | 1960-05-24 |
| CH330139A (de) | 1958-05-31 |
| NL90927C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |