CA959591A - Thermoplastic polyamide urethane urea resin and process for its production - Google Patents
Thermoplastic polyamide urethane urea resin and process for its productionInfo
- Publication number
- CA959591A CA959591A CA111,664A CA111664A CA959591A CA 959591 A CA959591 A CA 959591A CA 111664 A CA111664 A CA 111664A CA 959591 A CA959591 A CA 959591A
- Authority
- CA
- Canada
- Prior art keywords
- production
- urea resin
- thermoplastic polyamide
- urethane urea
- polyamide urethane
- 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.)
- Expired
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
- C08G18/40—High-molecular-weight compounds
- C08G18/60—Polyamides or polyester-amides
- C08G18/603—Polyamides
-
- 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
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4054—Mixtures of compounds of group C08G18/60 with other macromolecular compounds
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)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45036628A JPS4916796B1 (fr) | 1970-04-28 | 1970-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA959591A true CA959591A (en) | 1974-12-17 |
Family
ID=12475077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA111,664A Expired CA959591A (en) | 1970-04-28 | 1971-04-28 | Thermoplastic polyamide urethane urea resin and process for its production |
Country Status (5)
Country | Link |
---|---|
US (1) | US3718713A (fr) |
JP (1) | JPS4916796B1 (fr) |
CA (1) | CA959591A (fr) |
FR (1) | FR2092106B1 (fr) |
GB (1) | GB1308857A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5651107B2 (fr) * | 1973-07-06 | 1981-12-03 | ||
US3892820A (en) * | 1973-10-02 | 1975-07-01 | Teijin Ltd | Thermoplastic polyamide urethane urea resins of improved properties |
DE2854386A1 (de) * | 1978-12-16 | 1980-07-03 | Bayer Ag | Verfahren zur herstellung von thermoplastischen chemiewerkstoffen |
DE2931689A1 (de) * | 1979-08-04 | 1981-02-26 | Bayer Ag | Polyamid-formmassen mit verbesserter zaehigkeit |
CH668600A5 (de) * | 1986-03-20 | 1989-01-13 | Inventa Ag | Verfahren zur herstellung von thermoplastisch verarbeitbaren blockpolyurethanamiden mit durch esterbindung verknuepften polyurethan- und polyamidsegmenten und deren verwendung. |
DE4221969A1 (de) * | 1992-07-03 | 1994-01-05 | Inst Polymerforschung Dresden | Verfahren zur Herstellung von Polyamid-Polyester-Blends mit verbesserter Phasenverträglichkeit |
WO2015021237A1 (fr) * | 2013-08-07 | 2015-02-12 | Mycone Dental Supply Company, Inc. | Formulations de revêtement d'ongle durcissables aux rayonnements ultraviolets, basées sur des acides, des lactones, de l'éther cyclique et des lactames renouvelables |
JP6914144B2 (ja) * | 2017-08-18 | 2021-08-04 | 富士紡ホールディングス株式会社 | 研磨パッド |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3632536A (en) * | 1967-08-24 | 1972-01-04 | Matsushita Electric Works Ltd | Block copolymers prepared by reacting prepolymers containing terminal isocyanate groups with aromatic oligamides |
-
1970
- 1970-04-28 JP JP45036628A patent/JPS4916796B1/ja active Pending
-
1971
- 1971-04-26 US US00137657A patent/US3718713A/en not_active Expired - Lifetime
- 1971-04-28 CA CA111,664A patent/CA959591A/en not_active Expired
- 1971-04-28 FR FR7115179A patent/FR2092106B1/fr not_active Expired
- 1971-04-28 GB GB1202071*[A patent/GB1308857A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2120914B2 (de) | 1976-01-22 |
JPS4916796B1 (fr) | 1974-04-24 |
GB1308857A (en) | 1973-03-07 |
US3718713A (en) | 1973-02-27 |
DE2120914A1 (de) | 1971-12-16 |
FR2092106B1 (fr) | 1974-03-08 |
FR2092106A1 (fr) | 1972-01-21 |
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