FR1351675A - Procédé de traitement de polyamides contenant un additif phosphinique - Google Patents
Procédé de traitement de polyamides contenant un additif phosphiniqueInfo
- Publication number
- FR1351675A FR1351675A FR924384A FR924384A FR1351675A FR 1351675 A FR1351675 A FR 1351675A FR 924384 A FR924384 A FR 924384A FR 924384 A FR924384 A FR 924384A FR 1351675 A FR1351675 A FR 1351675A
- Authority
- FR
- France
- Prior art keywords
- polyamides containing
- phosphine additive
- treating
- phosphine
- treating polyamides
- 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
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 title 2
- 239000004952 Polyamide Substances 0.000 title 1
- 239000000654 additive Substances 0.000 title 1
- 230000000996 additive effect Effects 0.000 title 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 title 1
- 229920002647 polyamide Polymers 0.000 title 1
Classifications
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/46—Post-polymerisation treatment
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5313—Phosphinic compounds, e.g. R2=P(:O)OR'
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL288860D NL288860A (enrdf_load_stackoverflow) | 1962-02-12 | ||
| FR924384A FR1351675A (fr) | 1962-02-12 | 1963-02-11 | Procédé de traitement de polyamides contenant un additif phosphinique |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US172773A US3254059A (en) | 1962-02-12 | 1962-02-12 | Treatment of chips of polycarbonamide containing organic derivative of hypophosphorous acid |
| FR924384A FR1351675A (fr) | 1962-02-12 | 1963-02-11 | Procédé de traitement de polyamides contenant un additif phosphinique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1351675A true FR1351675A (fr) | 1964-02-07 |
Family
ID=26199766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR924384A Expired FR1351675A (fr) | 1962-02-12 | 1963-02-11 | Procédé de traitement de polyamides contenant un additif phosphinique |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1351675A (enrdf_load_stackoverflow) |
| NL (1) | NL288860A (enrdf_load_stackoverflow) |
-
0
- NL NL288860D patent/NL288860A/xx unknown
-
1963
- 1963-02-11 FR FR924384A patent/FR1351675A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL288860A (enrdf_load_stackoverflow) |
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