KR970706325A - Urethane composition manufacturing method - Google Patents
Urethane composition manufacturing methodInfo
- Publication number
- KR970706325A KR970706325A KR1019970702259A KR19970702259A KR970706325A KR 970706325 A KR970706325 A KR 970706325A KR 1019970702259 A KR1019970702259 A KR 1019970702259A KR 19970702259 A KR19970702259 A KR 19970702259A KR 970706325 A KR970706325 A KR 970706325A
- Authority
- KR
- South Korea
- Prior art keywords
- urethane composition
- composition manufacturing
- manufacturing
- urethane
- composition
- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/0066—≥ 150kg/m3
-
- 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
- C08G2350/00—Acoustic or vibration damping material
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9420107A GB9420107D0 (en) | 1994-10-05 | 1994-10-05 | Polyurethane composition |
| PCT/GB1995/002289 WO1996011219A1 (en) | 1994-10-05 | 1995-09-27 | Polyurethane composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970706325A true KR970706325A (en) | 1997-11-03 |
Family
ID=10762399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970702259A KR970706325A (en) | 1994-10-05 | 1997-04-07 | Urethane composition manufacturing method |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0784640A1 (en) |
| JP (1) | JPH10507218A (en) |
| KR (1) | KR970706325A (en) |
| CN (1) | CN1167494A (en) |
| AU (1) | AU3530895A (en) |
| BR (1) | BR9509282A (en) |
| CA (1) | CA2201929A1 (en) |
| CZ (1) | CZ103997A3 (en) |
| GB (1) | GB9420107D0 (en) |
| PL (1) | PL319722A1 (en) |
| WO (1) | WO1996011219A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002225369A1 (en) * | 2000-12-27 | 2002-07-08 | Hitachi Chemical Co., Ltd. | Photobase generators, curable compositions prepared by using the same and process of curing |
| JP4459711B2 (en) * | 2004-05-12 | 2010-04-28 | 日本ポリウレタン工業株式会社 | Rail pad manufacturing method |
| DE102005008242A1 (en) * | 2005-02-22 | 2006-08-24 | Basf Ag | Cylindrical molded bodies, useful in automobile parts e.g. auxiliary springs, buffer, short arm-bearing, comprises cellular polyurethane elastomers with determined density, tensile strength, breach extension and tear resistance |
| DE102005008263A1 (en) * | 2005-02-22 | 2006-08-24 | Basf Ag | Preparation of cylindrical molded bodies, useful in automobiles e.g. springs, comprises reaction of prepolymers based on methylenediphenyldiisocyanate with cross linking components based on polyetheralcohol, diols, water and catalysts |
| ES2524258T3 (en) * | 2008-03-14 | 2014-12-04 | Basf Se | Thick cell polyurethane elastomers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1534551A (en) * | 1966-12-06 | 1968-07-26 | Elastomer Ag | Process for obtaining highly elastic, tear-resistant and cold-resistant cellular polyurethane materials having a relatively high specific weight |
| US3856716A (en) * | 1971-03-10 | 1974-12-24 | Laporte Industries Ltd | High density polyurethane foams |
| GB1453794A (en) * | 1974-01-11 | 1976-10-27 | Interox Chemicals Ltd | Polyurethane foams |
| DE2940856A1 (en) * | 1979-10-09 | 1981-04-23 | Elastogran GmbH, 2844 Lemförde | METHOD FOR THE PRODUCTION OF POLYURETHANE ELASTOMERS WHICH MAY CONTAIN CELLS |
| IT1240635B (en) * | 1990-05-04 | 1993-12-17 | Dow Italia | MICROCELLULAR POLYURETHANE POLYMERS PREPARED FROM THREE POLY POLYMERS (TETRAMETHYLENE) GLYCOLS WITH ISOCYANATE GROUPS TERMINALS |
| DE4102174A1 (en) * | 1991-01-25 | 1992-07-30 | Basf Ag | METHOD FOR THE PRODUCTION OF CELLED POLYURETHANE ELASTOMERS USING POLYETHERCARBONATE DIOLES AS THE STARTING COMPONENT |
-
1994
- 1994-10-05 GB GB9420107A patent/GB9420107D0/en active Pending
-
1995
- 1995-09-27 CZ CZ971039A patent/CZ103997A3/en unknown
- 1995-09-27 PL PL95319722A patent/PL319722A1/en unknown
- 1995-09-27 JP JP8512402A patent/JPH10507218A/en active Pending
- 1995-09-27 AU AU35308/95A patent/AU3530895A/en not_active Abandoned
- 1995-09-27 BR BR9509282A patent/BR9509282A/en not_active Application Discontinuation
- 1995-09-27 WO PCT/GB1995/002289 patent/WO1996011219A1/en not_active Application Discontinuation
- 1995-09-27 CN CN95196447A patent/CN1167494A/en active Pending
- 1995-09-27 CA CA002201929A patent/CA2201929A1/en not_active Abandoned
- 1995-09-27 EP EP95932132A patent/EP0784640A1/en not_active Ceased
-
1997
- 1997-04-07 KR KR1019970702259A patent/KR970706325A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CZ103997A3 (en) | 1997-11-12 |
| PL319722A1 (en) | 1997-08-18 |
| AU3530895A (en) | 1996-05-02 |
| BR9509282A (en) | 1997-11-18 |
| WO1996011219A1 (en) | 1996-04-18 |
| GB9420107D0 (en) | 1994-11-16 |
| EP0784640A1 (en) | 1997-07-23 |
| JPH10507218A (en) | 1998-07-14 |
| CA2201929A1 (en) | 1996-04-18 |
| CN1167494A (en) | 1997-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |