SE7612594L - Sett att framstella stabila dispersioner - Google Patents
Sett att framstella stabila dispersionerInfo
- Publication number
- SE7612594L SE7612594L SE7612594A SE7612594A SE7612594L SE 7612594 L SE7612594 L SE 7612594L SE 7612594 A SE7612594 A SE 7612594A SE 7612594 A SE7612594 A SE 7612594A SE 7612594 L SE7612594 L SE 7612594L
- Authority
- SE
- Sweden
- Prior art keywords
- hydroxyl
- components
- flow mixer
- dispersants
- molecular weight
- 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
- C08G18/40—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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752550862 DE2550862C2 (de) | 1975-11-12 | 1975-11-12 | Verfahren zur Herstellung von stabilen Dispersionen |
DE19752550833 DE2550833C2 (de) | 1975-11-12 | 1975-11-12 | Verfahren zur Herstellung von stabilen Dispersionen |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7612594L true SE7612594L (sv) | 1977-05-13 |
SE432771B SE432771B (sv) | 1984-04-16 |
Family
ID=25769609
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7612594A SE432771B (sv) | 1975-11-12 | 1976-11-11 | Sett for in situ-framstellning av stabila dispersioner av polykarbamider och/eller polyhydrazodikarbonamider |
SE8202977A SE8202977L (sv) | 1975-11-12 | 1982-05-12 | Anvendning av dispersioner av polyisocyanat-polyadditionsprodukter i hydroxylgrupper uppvisande dispergermedel for framstellning av polyuretanplaster |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8202977A SE8202977L (sv) | 1975-11-12 | 1982-05-12 | Anvendning av dispersioner av polyisocyanat-polyadditionsprodukter i hydroxylgrupper uppvisande dispergermedel for framstellning av polyuretanplaster |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5260896A (sv) |
AT (1) | AT347688B (sv) |
AU (1) | AU506304B2 (sv) |
BR (1) | BR7607553A (sv) |
CA (1) | CA1068841A (sv) |
CH (1) | CH626102A5 (sv) |
ES (1) | ES453204A2 (sv) |
FR (1) | FR2331579A2 (sv) |
GB (1) | GB1498616A (sv) |
IT (1) | IT1066662B (sv) |
NL (1) | NL181201C (sv) |
SE (2) | SE432771B (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3504671A1 (de) * | 1985-02-12 | 1986-08-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung matter, nichtblockender, duennwandiger formkoerper aus linearen, thermoplastischen, polyaddukt-haltigen polyurethanelastomeren und ihre verwendung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1719325B2 (de) * | 1967-08-23 | 1975-06-12 | Wacker-Chemie Gmbh, 8000 Muenchen | Verfahren zur Erzielung der VerschweiBbarkeit von elastischen Polyurethanschaumstoffen |
DK132501C (da) * | 1972-08-07 | 1976-05-17 | Balling Engelsen K | Fremgangsmade til fremstilling af polyurethanskum indeholdende polyurethanscrap |
-
1976
- 1976-10-26 CA CA264,180A patent/CA1068841A/en not_active Expired
- 1976-11-08 CH CH1404176A patent/CH626102A5/de not_active IP Right Cessation
- 1976-11-09 NL NL7612445A patent/NL181201C/xx active Search and Examination
- 1976-11-10 AT AT833876A patent/AT347688B/de not_active IP Right Cessation
- 1976-11-11 SE SE7612594A patent/SE432771B/sv not_active IP Right Cessation
- 1976-11-11 BR BR7607553A patent/BR7607553A/pt unknown
- 1976-11-11 IT IT5212776A patent/IT1066662B/it active
- 1976-11-11 JP JP51134750A patent/JPS5260896A/ja active Granted
- 1976-11-11 ES ES453204A patent/ES453204A2/es not_active Expired
- 1976-11-12 GB GB4720376A patent/GB1498616A/en not_active Expired
- 1976-11-12 FR FR7634198A patent/FR2331579A2/fr active Granted
- 1976-11-12 AU AU19605/76A patent/AU506304B2/en not_active Expired
-
1982
- 1982-05-12 SE SE8202977A patent/SE8202977L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1066662B (it) | 1985-03-12 |
ES453204A2 (es) | 1977-12-01 |
NL7612445A (nl) | 1977-05-16 |
GB1498616A (en) | 1978-01-25 |
AU1960576A (en) | 1978-05-18 |
FR2331579A2 (fr) | 1977-06-10 |
NL181201B (nl) | 1987-02-02 |
CA1068841A (en) | 1979-12-25 |
SE8202977L (sv) | 1982-05-12 |
NL181201C (nl) | 1987-07-01 |
SE432771B (sv) | 1984-04-16 |
CH626102A5 (en) | 1981-10-30 |
AU506304B2 (en) | 1979-12-20 |
BR7607553A (pt) | 1977-09-27 |
JPS5546654B2 (sv) | 1980-11-25 |
ATA833876A (de) | 1978-05-15 |
JPS5260896A (en) | 1977-05-19 |
AT347688B (de) | 1979-01-10 |
FR2331579B2 (sv) | 1983-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7505598L (sv) | Sett att framstella stabila dispersioner | |
GB1483957A (en) | Diphenylmethane diisocyanate compositions | |
MX2017008542A (es) | Materiales de revestimiento funcionalizados con alcoxisilano y alofanato. | |
GB1044267A (en) | Polyureas | |
SE7709795L (sv) | Sett att framstella stabila dispersioner | |
ZA894132B (en) | Liquid polyisocyanate compositions,a process for their preparation,and their use for the preparation of flexible polyurethane foams | |
GB1018320A (en) | Polyurethanes | |
GB1092028A (en) | Aqueous polyurethane dispersions | |
KR910008078A (ko) | 난연성 조성물 | |
DE2966876D1 (en) | Modified diisocyanate compositions and polyurethanes thereof | |
GB1444192A (en) | Polyisocyanate compositions | |
ES390132A1 (es) | Procedimiento para la fabricacion de espumas flexibles de poliuretano. | |
DE2438258B2 (de) | Verfahren zur herstellung von biuretpolyisocyanaten | |
ES8704189A1 (es) | Procedimiento para la obtencion de dispersiones estables de poliureas y-o polihidrazodicarbonamidas | |
ES8406516A1 (es) | Procedimiento para la obtencion de cuerpos moldeados microcelulares o espumados a base de poliurea | |
DE3036693A1 (de) | Polyurethanhartschaum, zusammensetzung und verfahren zu dessen herstellung | |
DE69324784T2 (de) | Verfahren zur Herstellung von Hartschaumstoffen | |
JP3169286B2 (ja) | 液体の淡色のポリイソシアネート混合物およびそれの製造方法 | |
SE7612594L (sv) | Sett att framstella stabila dispersioner | |
ES453241A1 (es) | Procedimiento para la obtencion "in situ" de dispersiones a-cuosas. | |
ATE72253T1 (de) | Verfahren zur herstellung von polyurethanhartschaumstoffen. | |
GB1411620A (en) | Isocyanates | |
US3756970A (en) | Polyurethane foams having improved compression set | |
DE3061616D1 (en) | Process for the manufacture of moulded polyurethane-based articles | |
KR910000851A (ko) | 이소시아네이트 반응성 조성물 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7612594-7 Effective date: 19940610 Format of ref document f/p: F |