DD115140A5 - - Google Patents
Info
- Publication number
- DD115140A5 DD115140A5 DD17698474A DD17698474A DD115140A5 DD 115140 A5 DD115140 A5 DD 115140A5 DD 17698474 A DD17698474 A DD 17698474A DD 17698474 A DD17698474 A DD 17698474A DD 115140 A5 DD115140 A5 DD 115140A5
- Authority
- DD
- German Democratic Republic
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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732311635 DE2311635C3 (en) | 1973-03-09 | Process for the continuous production of disperse polyurethane ureas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD115140A5 true DD115140A5 (en) | 1975-09-12 |
Family
ID=5874209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17698474A DD115140A5 (en) | 1973-03-09 | 1974-03-06 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5622459B2 (en) |
| AT (1) | AT332125B (en) |
| AU (1) | AU477178B2 (en) |
| BE (1) | BE811971A (en) |
| BR (1) | BR7401787D0 (en) |
| DD (1) | DD115140A5 (en) |
| ES (1) | ES424090A1 (en) |
| FR (1) | FR2220556B1 (en) |
| GB (1) | GB1432112A (en) |
| IT (1) | IT1008395B (en) |
| LU (1) | LU69583A1 (en) |
| NL (1) | NL7403183A (en) |
| SU (1) | SU523643A3 (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3438527A1 (en) * | 1984-10-20 | 1986-04-24 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING POLYISOCYANATES CONTAINING UREA GROUPS |
| US4742095A (en) * | 1985-07-25 | 1988-05-03 | Mobay Corporation | Continuous process for the production of aqueous polyurethane-urea dispersions |
| DE3603996A1 (en) * | 1986-02-08 | 1987-08-13 | Bayer Ag | METHOD FOR THE CONTINUOUS PRODUCTION OF AQUEOUS POLYURETHANE DISPERSIONS AND THEIR USE AS A COATING AGENT OR AS AN ADHESIVE |
| CA1304869C (en) * | 1986-10-21 | 1992-07-07 | Peter H. Markusch | Continuous process for the production of aqueous polyurethane-urea dispersions |
| AU606737B2 (en) * | 1987-07-14 | 1991-02-14 | Dow Chemical Company, The | Polyisocyanate prepolymers prepared from rigid polyaromatic precursor materials, and polyurethanes prepared therefrom |
| DE3727252A1 (en) * | 1987-08-15 | 1989-02-23 | Bayer Ag | METHOD FOR PRODUCING AQUEOUS POLYURETHANE DISPERSIONS |
| US4783502A (en) * | 1987-12-03 | 1988-11-08 | Ppg Industries, Inc. | Stable nonaqueous polyurethane microparticle dispersion |
| US5084506A (en) * | 1987-12-03 | 1992-01-28 | Ppg Industries, Inc. | Stable nonaqueous microparticle dispersions prepared from aminoplast resins |
| US4833177A (en) * | 1987-12-03 | 1989-05-23 | Ppg Industries, Inc. | Method for preparing stably dispersed nonaqueous microparticle dispersion |
| JPH0397712A (en) * | 1989-09-08 | 1991-04-23 | Dai Ichi Kogyo Seiyaku Co Ltd | Production of spherical polymeric granule |
| EP0971966B1 (en) | 1997-03-17 | 2001-08-29 | The Dow Chemical Company | Polyurethane latexes, processes for preparing them and polymers prepared therewith |
| US6087440A (en) * | 1999-02-16 | 2000-07-11 | The Dow Chemical Company | Continuous process for preparing a polyurethane latex |
| NO20001904L (en) | 1999-04-14 | 2000-10-16 | Dow Chemical Co | Polyurethane films prepared by electrolytic precipitation from polyurethane dispersions |
| NO20001903L (en) | 1999-04-14 | 2000-10-16 | Dow Chemical Co | Polyurethane films made from polyurethane dispersions |
| KR100874695B1 (en) | 2002-03-28 | 2008-12-18 | 디아이씨 가부시끼가이샤 | Preparation of Polyurethane Emulsions |
| US20070100112A1 (en) * | 2005-10-27 | 2007-05-03 | Bayer Materialscience Llc | Polyurethane-urea elastomers |
| TWI733683B (en) * | 2015-07-10 | 2021-07-21 | 德商科思創德意志股份有限公司 | Process and apparatus for continuous production of aqueous polyurethane dispersions |
| NL2020093B1 (en) | 2017-12-15 | 2019-06-25 | Stahl Int B V | Process for producing aqueous polyurethane dispersions in a continuous manner; apparatus suitable for performing such a process; and products obtained by said process |
| NL2023089B1 (en) | 2019-05-08 | 2019-10-04 | Stahl Int B V | Process for producing aqueous polyurethane dispersions in a continuous manner; apparatus suitable for performing such a process; and products obtained by said process |
| CN110606929A (en) * | 2019-09-18 | 2019-12-24 | 牡丹江师范学院 | Epoxy modified waterborne polyurethane emulsion convenient to store and transport, preparation method and storage method |
-
1974
- 1974-03-06 SU SU2004360A patent/SU523643A3/en active
- 1974-03-06 DD DD17698474A patent/DD115140A5/xx unknown
- 1974-03-07 BE BE141723A patent/BE811971A/en not_active IP Right Cessation
- 1974-03-07 IT IT4914174A patent/IT1008395B/en active
- 1974-03-07 AT AT188174A patent/AT332125B/en not_active IP Right Cessation
- 1974-03-07 LU LU69583A patent/LU69583A1/xx unknown
- 1974-03-07 AU AU66415/74A patent/AU477178B2/en not_active Expired
- 1974-03-07 JP JP2581874A patent/JPS5622459B2/ja not_active Expired
- 1974-03-08 BR BR178774A patent/BR7401787D0/en unknown
- 1974-03-08 NL NL7403183A patent/NL7403183A/xx unknown
- 1974-03-08 FR FR7408037A patent/FR2220556B1/fr not_active Expired
- 1974-03-08 ES ES424090A patent/ES424090A1/en not_active Expired
- 1974-03-08 GB GB1051974A patent/GB1432112A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU69583A1 (en) | 1974-10-09 |
| DE2311635A1 (en) | 1974-09-12 |
| ES424090A1 (en) | 1976-05-16 |
| BR7401787D0 (en) | 1974-11-05 |
| ATA188174A (en) | 1975-12-15 |
| DE2311635B2 (en) | 1976-11-11 |
| JPS5622459B2 (en) | 1981-05-25 |
| FR2220556B1 (en) | 1980-12-12 |
| GB1432112A (en) | 1976-04-14 |
| AU6641574A (en) | 1975-09-11 |
| BE811971A (en) | 1974-09-09 |
| FR2220556A1 (en) | 1974-10-04 |
| NL7403183A (en) | 1974-09-11 |
| AT332125B (en) | 1976-09-10 |
| SU523643A3 (en) | 1976-07-30 |
| AU477178B2 (en) | 1976-10-14 |
| JPS49120994A (en) | 1974-11-19 |
| IT1008395B (en) | 1976-11-10 |