FR2168893B1 - - Google Patents
Info
- Publication number
- FR2168893B1 FR2168893B1 FR7202447A FR7202447A FR2168893B1 FR 2168893 B1 FR2168893 B1 FR 2168893B1 FR 7202447 A FR7202447 A FR 7202447A FR 7202447 A FR7202447 A FR 7202447A FR 2168893 B1 FR2168893 B1 FR 2168893B1
- Authority
- FR
- France
- 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
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7202447A FR2168893A1 (en) | 1972-01-25 | 1972-01-25 | Melt-spinnable urethane elastomers - produced with addn of a polyimide to reduce adhesion between fibres |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7202447A FR2168893A1 (en) | 1972-01-25 | 1972-01-25 | Melt-spinnable urethane elastomers - produced with addn of a polyimide to reduce adhesion between fibres |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2168893A1 FR2168893A1 (en) | 1973-09-07 |
FR2168893B1 true FR2168893B1 (en) | 1974-05-10 |
Family
ID=9092419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7202447A Granted FR2168893A1 (en) | 1972-01-25 | 1972-01-25 | Melt-spinnable urethane elastomers - produced with addn of a polyimide to reduce adhesion between fibres |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2168893A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112853531A (en) * | 2020-12-25 | 2021-05-28 | 闽江学院 | Method for preparing aliphatic polyurethane elastic fiber by non-isocyanate method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1456748A (en) * | 1964-08-27 | 1966-07-08 | Union Carbide Corp | Polyurethane additive system |
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1972
- 1972-01-25 FR FR7202447A patent/FR2168893A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2168893A1 (en) | 1973-09-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |