FR2028754A1 - Thermoplastic polyurethane elastomers - Google Patents
Thermoplastic polyurethane elastomersInfo
- Publication number
- FR2028754A1 FR2028754A1 FR6943018A FR6943018A FR2028754A1 FR 2028754 A1 FR2028754 A1 FR 2028754A1 FR 6943018 A FR6943018 A FR 6943018A FR 6943018 A FR6943018 A FR 6943018A FR 2028754 A1 FR2028754 A1 FR 2028754A1
- Authority
- FR
- France
- Prior art keywords
- pts
- thermoplastic polyurethane
- polyurethane elastomers
- 4coo
- polycaprolactone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79275369A | 1969-01-21 | 1969-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2028754A1 true FR2028754A1 (en) | 1970-10-16 |
Family
ID=25157959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6943018A Withdrawn FR2028754A1 (en) | 1969-01-21 | 1969-12-11 | Thermoplastic polyurethane elastomers |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE743047A (ja) |
CA (1) | CA968495A (ja) |
DE (1) | DE1955347A1 (ja) |
FR (1) | FR2028754A1 (ja) |
NL (1) | NL6916948A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3931113A (en) | 1971-06-21 | 1976-01-06 | Ppg Industries, Inc. | Impact-resistant thermoplastic polyester urethanes |
US4035548A (en) * | 1974-05-30 | 1977-07-12 | Ppg Industries, Inc. | Laminated articles prepared from transparent, non-blooming poly(lactone-urethane) interlayers |
-
1969
- 1969-10-16 CA CA065,058A patent/CA968495A/en not_active Expired
- 1969-11-04 DE DE19691955347 patent/DE1955347A1/de active Pending
- 1969-11-11 NL NL6916948A patent/NL6916948A/xx unknown
- 1969-12-11 FR FR6943018A patent/FR2028754A1/fr not_active Withdrawn
- 1969-12-12 BE BE743047D patent/BE743047A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA968495A (en) | 1975-05-27 |
BE743047A (ja) | 1970-06-12 |
DE1955347A1 (de) | 1970-08-06 |
NL6916948A (ja) | 1970-07-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES442993A1 (es) | Procedimiento para la preparacion de poliuretanos anionicos. | |
DE3174756D1 (en) | Process for preparing integral skin microcellular polyester base polyurethane elastomers, the elastomers per se isocyanate curable compositions and two component combinations for producing the elastomers and cast shoe soles attached to shoe uppers | |
GB1462520A (en) | Process for the production of foam plastics | |
ES449238A1 (es) | Procedimiento para la obtencion de compuestos polihidroxili-cos. | |
GB9111622D0 (en) | Isocyanate functional oligomer | |
GB1448933A (en) | Process for preparing polyurethane products | |
GB1408945A (en) | Preparing polyurethanes | |
ES456903A1 (es) | Procedimiento para la preparacion de espumas poliuretanicas flexibles con blandura extremadamente elevada. | |
ES2024464B3 (es) | Procedimiento para preparar espumas blandas de poliuretano elasticas y abiertas con endurecedores | |
JPS579773A (en) | Production of polyisocyanate | |
FR2028754A1 (en) | Thermoplastic polyurethane elastomers | |
GB822499A (en) | Process for the production of polyurethane plastics | |
EP0356813A3 (en) | Novel neopentyladipate based prepolymers and reaction injection molded products made therefrom | |
FR2401943A1 (fr) | Prepolymere de polyurethanne reticulable et renfermant des groupements alkoxysilyle terminaux | |
JPS57117524A (en) | Preparation of polyurethane | |
GB1535783A (en) | Preparation of urethane polymers | |
IE39551B1 (en) | New polyisocyanates and a process for their production | |
GB1037723A (en) | Process for the production of polyurethanes | |
GB935606A (en) | A process for the production of cross-linked polyurethanes | |
ES8609393A1 (es) | Procedimiento para la obtencion de cuerpos conformados de poliuretan-poliurea | |
JPS5493099A (en) | Preparation of flexible polyurethane foam | |
FR2083453A1 (en) | Hydrolysis-resistant polyurethanes | |
ES364652A1 (es) | Procedimiento para la preparacion de masticos poliuretano con un solo componente. | |
ES423737A1 (es) | Un metodo de preparar un producto de reaccion de uretano, nogelificado, que contiene hidroxilo. | |
JPS5433592A (en) | Preparation of polyurethane elastomer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property | ||
ST | Notification of lapse |