BE637922A - - Google Patents
Info
- Publication number
- BE637922A BE637922A BE637922DA BE637922A BE 637922 A BE637922 A BE 637922A BE 637922D A BE637922D A BE 637922DA BE 637922 A BE637922 A BE 637922A
- Authority
- BE
- Belgium
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
- C08G18/08—Processes
- C08G18/088—Removal of water or carbon dioxide from the reaction mixture or reaction components
- C08G18/0885—Removal of water or carbon dioxide from the reaction mixture or reaction components using additives, e.g. absorbing agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant
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)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF37923A DE1164079B (de) | 1962-09-29 | 1962-09-29 | Wasserbindende Mittel fuer fluessige oder pastenfoermige Polyurethanmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE637922A true BE637922A (fr) |
Family
ID=7097124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE637922D BE637922A (fr) | 1962-09-29 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3369000A (fr) |
| AT (1) | AT249375B (fr) |
| BE (1) | BE637922A (fr) |
| CH (1) | CH444476A (fr) |
| DE (1) | DE1164079B (fr) |
| GB (1) | GB1048995A (fr) |
| NL (2) | NL298527A (fr) |
| SE (1) | SE301553B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1252893B (de) * | 1965-06-16 | 1967-10-26 | Timesaver Products Company | Verfahren zur Herstellung blasenfreier Polyurethanformkoerper |
| US3494896A (en) * | 1966-12-26 | 1970-02-10 | Hodogaya Chemical Co Ltd | Polyurethane compositions |
| US4036797A (en) * | 1973-09-10 | 1977-07-19 | Chevron Research Company | Polyurethane precursors containing thixotropic agents |
| JP2695599B2 (ja) * | 1993-09-29 | 1997-12-24 | ホーヤ株式会社 | ポリウレタンレンズの製造方法 |
| US6274694B1 (en) | 1995-11-20 | 2001-08-14 | Hoya Corporation | Process for the production of polyurethane lens |
| JP5443779B2 (ja) * | 2009-02-16 | 2014-03-19 | Ｂａｓｆジャパン株式会社 | ２液型ウレタン塗料組成物 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE563871A (fr) * | ||||
| GB831301A (en) * | 1955-04-01 | 1960-03-30 | Dunlop Rubber Co | Reaction products of polyesters with polyisocyanates or polyisothiocyanates |
| DE1029559B (de) * | 1956-11-16 | 1958-05-08 | Bayer Ag | Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe unter Formgebung |
| US3041295A (en) * | 1957-01-25 | 1962-06-26 | Celanese Corp | Polyurethane composition containing a chlorinated phosphate ester and a basic lithium compound and process of making same |
| US2953533A (en) * | 1958-04-04 | 1960-09-20 | Allied Chem | Highly cross-linked non flammable polyurethane foams and preparation of same |
| GB857876A (en) * | 1958-06-02 | 1961-01-04 | Ici Ltd | Polyisocyanate compositions |
| US3041296A (en) * | 1959-04-08 | 1962-06-26 | Celanese Corp | Polyurethane composition containing lithium phosphate and chlorinated phosphate ester |
| US3171819A (en) * | 1961-01-18 | 1965-03-02 | Celanese Corp | Preparation of polyurethane foams containing a tris haloalkyl phosphate and adduct therefor |
| NL277805A (fr) * | 1961-07-21 | |||
| US3208959A (en) * | 1964-01-28 | 1965-09-28 | Gen Tire & Rubber Co | Cellular polyurethane stabilized with a halogen containing organic phosphite and method of making same |
-
0
- BE BE637922D patent/BE637922A/xx unknown
- NL NL137600D patent/NL137600C/xx active
- NL NL298527D patent/NL298527A/xx unknown
-
1962
- 1962-09-29 DE DEF37923A patent/DE1164079B/de active Pending
-
1963
- 1963-09-16 CH CH1139663A patent/CH444476A/de unknown
- 1963-09-20 US US310472A patent/US3369000A/en not_active Expired - Lifetime
- 1963-09-23 AT AT762063A patent/AT249375B/de active
- 1963-09-26 GB GB37979/63A patent/GB1048995A/en not_active Expired
- 1963-09-27 SE SE10627/63A patent/SE301553B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL298527A (fr) | |
| DE1164079B (de) | 1964-02-27 |
| CH444476A (de) | 1967-09-30 |
| US3369000A (en) | 1968-02-13 |
| SE301553B (fr) | 1968-06-10 |
| AT249375B (de) | 1966-09-26 |
| NL137600C (fr) | |
| GB1048995A (en) | 1966-11-23 |