AT342305B - Verfahren zur herstellung von stabilen dispersionen - Google Patents
Verfahren zur herstellung von stabilen dispersionenInfo
- Publication number
- AT342305B AT342305B AT371775A AT371775A AT342305B AT 342305 B AT342305 B AT 342305B AT 371775 A AT371775 A AT 371775A AT 371775 A AT371775 A AT 371775A AT 342305 B AT342305 B AT 342305B
- Authority
- AT
- Austria
- Prior art keywords
- production
- stable dispersions
- dispersions
- stable
- 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
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
-
- 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
- C08G18/0871—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 organic
- C08G18/0876—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 organic the dispersing or dispersed phase being a polyol
-
- 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
- C08G18/2805—Compounds having only one group containing active hydrogen
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Colloid Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752513815 DE2513815C3 (de) | 1975-03-27 | 1975-03-27 | Verfahren zur Herstellung von stabilen Dispersionen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA371775A ATA371775A (de) | 1977-07-15 |
| AT342305B true AT342305B (de) | 1978-03-28 |
Family
ID=5942648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT371775A AT342305B (de) | 1975-03-27 | 1975-05-15 | Verfahren zur herstellung von stabilen dispersionen |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS51114497A (pt) |
| AT (1) | AT342305B (pt) |
| BE (1) | BE829123A (pt) |
| BR (1) | BR7503066A (pt) |
| CA (1) | CA1068840A (pt) |
| CH (1) | CH614455A5 (pt) |
| DD (1) | DD118102A5 (pt) |
| DE (1) | DE2513815C3 (pt) |
| DK (1) | DK218375A (pt) |
| ES (1) | ES437721A1 (pt) |
| FR (1) | FR2305466A1 (pt) |
| GB (1) | GB1453258A (pt) |
| IT (1) | IT1035736B (pt) |
| LU (1) | LU72484A1 (pt) |
| NL (1) | NL171592C (pt) |
| SE (1) | SE414501B (pt) |
| SU (1) | SU741801A3 (pt) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2638759A1 (de) | 1976-08-27 | 1978-03-09 | Bayer Ag | Loesungen von polyisocyanat-polyadditionsprodukten |
| DE2723293C2 (de) * | 1977-05-24 | 1985-05-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Überzügen |
| CA1182600A (en) * | 1980-02-14 | 1985-02-12 | Jeffrey P. Rowlands | Polymer-modified polyols useful in polyurethane manufacture |
| US4374209A (en) | 1980-10-01 | 1983-02-15 | Interchem International S.A. | Polymer-modified polyols useful in polyurethane manufacture |
| PH19314A (en) * | 1981-03-25 | 1986-03-14 | Dow Chemical Co | An improved process for preparing a rigid polyurethane foam |
| CA1189249A (en) | 1981-07-09 | 1985-06-18 | Bernhard Liessem | Foam manufacture |
| DE3268529D1 (en) | 1981-08-11 | 1986-02-27 | Ici Plc | Polymer-modified polyols, a method of forming them, their use in the manufacture of polyurethane products and the products so obtained |
| DE3270603D1 (en) * | 1981-10-28 | 1986-05-22 | Ici Plc | Polymer-modified polyols |
| DE3330197A1 (de) * | 1983-08-20 | 1985-02-28 | Bayer Ag, 5090 Leverkusen | Waermesensibilisierungsmittel, ihre herstellung und verwendung |
| DE4007063A1 (de) * | 1990-03-07 | 1991-09-12 | Bayer Ag | Stabile dispersionen von polyharnstoffen und/oder polyhydrazodicarbonamiden in hoehermolekularen, mindestens eine hydroxylgruppe aufweisenden verbindungen, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethankunststoffen |
| EP0187333B1 (en) * | 1985-01-08 | 1993-02-10 | Miles Inc. | Process for the production of polyurea and/or polyhydrazodicarbonamide dispersions and their further processing to polyurethanes. |
| DE3500337A1 (de) * | 1985-01-08 | 1986-07-10 | Bayer Ag, 5090 Leverkusen | Stabile dispersionen von polyharnstoffen und/oder polyhydrazodicarbonamiden in hoehermolekularen, mindestens eine hydroxylgruppe aufweisenden hydroxylverbindungen, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethankunststoffen |
| US4701475A (en) * | 1986-06-25 | 1987-10-20 | The Dow Chemical Company | Polyurethanes reinforced with rigid rod micro fillers |
| US4757093A (en) * | 1987-05-21 | 1988-07-12 | Reeves Brothers, Inc. | Flame retardant melamine containing polyurethane foam |
| US4757094A (en) * | 1987-05-21 | 1988-07-12 | Reeves Brothers, Inc. | Melamine cured polyurethane foam with improved properties |
| US4847320A (en) * | 1988-07-28 | 1989-07-11 | Mobay Corporation | Stable dispersions and the manufacture thereof |
| US4855352A (en) * | 1988-07-28 | 1989-08-08 | Mobay Corporation | Process for the production of stable dispersions, the dispersions so produced, and the use thereof in the manufacture of polyurethanes |
| US5342855A (en) * | 1990-01-23 | 1994-08-30 | Miles Inc. | Stable dispersions of polyhydrazodicarbonamides useful in the preparation of polyurethane products having improved load-bearing capacity |
| DE4431963A1 (de) | 1994-09-08 | 1996-03-14 | Bayer Ag | Verfahren zur Herstellung von elastischen Formkörpern |
| US6331028B1 (en) | 2000-10-17 | 2001-12-18 | Advance Usa, Inc. | Fiber-reinforced composite structure |
| US6627018B1 (en) | 2000-10-17 | 2003-09-30 | Advance Usa, Llc | System and method of forming composite structures |
| DE10062415A1 (de) | 2000-12-14 | 2002-06-20 | Bayer Ag | Holzklebstoffe |
| DE10129062A1 (de) | 2001-06-15 | 2002-12-19 | Basf Ag | Verfahren zur Herstellung von hochelastischen Polyurethanschaumstoffen |
| US7682656B2 (en) | 2004-06-14 | 2010-03-23 | Agruim Inc. | Process and apparatus for producing a coated product |
| US7465757B2 (en) | 2004-10-15 | 2008-12-16 | Danisco A/S | Foamed isocyanate-based polymer, a mix and process for production thereof |
| CA2588793C (en) | 2004-11-30 | 2015-01-13 | Agrium Inc. | Process and apparatus for coating a controlled release product in a rotating drum |
| DE102005001565A1 (de) | 2005-01-13 | 2006-07-27 | Bayer Materialscience Ag | Holzklebstoffe |
| US10202314B2 (en) | 2005-08-09 | 2019-02-12 | Agrium, Inc. | Controlled release fertilizer employing epoxidized fatty acid triglyceride oil as a coating additive |
| US8735460B2 (en) | 2009-01-09 | 2014-05-27 | DuPont Nutrition BioScience ApS | Foamed isocyanate-based polymer, a mix and process for production thereof |
| KR20140018264A (ko) | 2011-03-24 | 2014-02-12 | 바이엘 인텔렉쳐 프로퍼티 게엠베하 | 강화된 폴리우레탄 우레아 엘라스토머로 이루어진 성형품 및 그의 용도 |
| PL2748124T3 (pl) | 2011-08-26 | 2017-11-30 | Ekompany International B.V. | Sposób wytwarzania powlekanego nawozu |
| EP2748122B1 (en) | 2011-08-26 | 2015-09-16 | Ekompany Agro B.V. | Process for producing a coated fertilizer comprising boron |
| US8946313B2 (en) * | 2011-12-16 | 2015-02-03 | Bayer Materialscience Llc | Hybrid PHD/PMPO polyols for polyurethane foam applications |
| US10066047B2 (en) | 2012-02-02 | 2018-09-04 | Covestro Llc | Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams |
| DE112013004958B4 (de) | 2012-10-10 | 2023-01-26 | Proprietect L.P. | Verfahren zur Herstellung eines frei aufgeschäumten Polyurethan-Schaumstoffs mit niedriger Dichte sowie frei aufgeschäumter Polyurethan-Schaumstoff |
| US9683334B2 (en) | 2015-05-15 | 2017-06-20 | Covestro Llc | Free-flowing coated rubber particles, methods for their production and use |
| US10119223B2 (en) | 2016-07-15 | 2018-11-06 | Covestro Llc | Carpet and synthetic turf backings prepared from a polyether carbonate polyol |
| WO2020065561A1 (en) | 2018-09-25 | 2020-04-02 | Proprietect L.P. | Composite foam article |
| CN111303380B (zh) * | 2020-03-20 | 2022-03-11 | 万华化学集团股份有限公司 | 一种可释放二氧化碳聚脲多元醇的制备方法和应用 |
| EP4428169A1 (en) | 2023-03-09 | 2024-09-11 | Covestro Deutschland AG | Process for preparing storage-stable isocyanate-terminated prepolymers with long processing life |
| WO2024153517A1 (en) | 2023-01-16 | 2024-07-25 | Covestro Llc | Process for preparing storage-stable isocyanate-terminated prepolymers with long processing life |
-
1975
- 1975-03-27 DE DE19752513815 patent/DE2513815C3/de not_active Expired
- 1975-05-14 CA CA226,868A patent/CA1068840A/en not_active Expired
- 1975-05-14 NL NL7505666A patent/NL171592C/xx not_active IP Right Cessation
- 1975-05-14 GB GB2031275A patent/GB1453258A/en not_active Expired
- 1975-05-15 SE SE7505598A patent/SE414501B/xx not_active IP Right Cessation
- 1975-05-15 LU LU72484A patent/LU72484A1/xx unknown
- 1975-05-15 IT IT4960475A patent/IT1035736B/it active
- 1975-05-15 BE BE156391A patent/BE829123A/xx not_active IP Right Cessation
- 1975-05-15 DD DD18607875A patent/DD118102A5/xx unknown
- 1975-05-15 CH CH627675A patent/CH614455A5/xx not_active IP Right Cessation
- 1975-05-15 AT AT371775A patent/AT342305B/de not_active IP Right Cessation
- 1975-05-16 DK DK218375A patent/DK218375A/da unknown
- 1975-05-16 ES ES437721A patent/ES437721A1/es not_active Expired
- 1975-05-16 BR BR7503908A patent/BR7503066A/pt unknown
- 1975-05-16 FR FR7515492A patent/FR2305466A1/fr active Granted
- 1975-05-17 JP JP50057956A patent/JPS51114497A/ja active Granted
- 1975-06-16 SU SU752135775A patent/SU741801A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| ES437721A1 (es) | 1977-03-16 |
| DD118102A5 (pt) | 1976-02-12 |
| FR2305466B1 (pt) | 1979-03-02 |
| DE2513815C3 (de) | 1979-05-23 |
| DK218375A (da) | 1976-09-28 |
| JPS51114497A (en) | 1976-10-08 |
| AU8119875A (en) | 1976-11-18 |
| CH614455A5 (en) | 1979-11-30 |
| DE2513815B2 (de) | 1978-09-14 |
| LU72484A1 (pt) | 1976-03-17 |
| SE414501B (sv) | 1980-08-04 |
| NL171592C (nl) | 1983-04-18 |
| BE829123A (fr) | 1975-11-17 |
| GB1453258A (en) | 1976-10-20 |
| SU741801A3 (ru) | 1980-06-15 |
| BR7503066A (pt) | 1976-09-28 |
| IT1035736B (it) | 1979-10-20 |
| NL171592B (nl) | 1982-11-16 |
| SE7505598L (sv) | 1976-09-28 |
| NL7505666A (nl) | 1976-09-29 |
| DE2513815A1 (de) | 1976-09-30 |
| JPS5216747B2 (pt) | 1977-05-11 |
| CA1068840A (en) | 1979-12-25 |
| ATA371775A (de) | 1977-07-15 |
| FR2305466A1 (fr) | 1976-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| ELJ | Ceased due to non-payment of the annual fee |