BE629270A - - Google Patents
Info
- Publication number
- BE629270A BE629270A BE629270DA BE629270A BE 629270 A BE629270 A BE 629270A BE 629270D A BE629270D A BE 629270DA BE 629270 A BE629270 A BE 629270A
- Authority
- BE
- Belgium
Links
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
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- 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
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB878762A GB978304A (en) | 1962-03-07 | 1962-03-07 | Improvements in and relating to shaped articles of polymethylene terephthalates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE629270A true BE629270A (de) |
Family
ID=9859243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE629270D BE629270A (de) | 1962-03-07 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE629270A (de) |
| DE (1) | DE1230520B (de) |
| GB (1) | GB978304A (de) |
| NL (1) | NL289850A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3211899A1 (de) * | 1982-03-31 | 1983-10-13 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zum kondensieren von poly(alkylenterephthalaten) |
| CA1220889A (en) * | 1982-06-08 | 1987-04-21 | Dart Industries Inc. | Process for the production of aromatic polyesters |
| US4639504A (en) * | 1982-06-08 | 1987-01-27 | Dart Industries Inc. | Production of thermally stabilized aromatic polyesters |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB770531A (en) * | 1954-02-26 | 1957-03-20 | Ici Ltd | Manufacture of highly polymeric polymethylene terephthalates |
-
0
- NL NL289850D patent/NL289850A/xx unknown
- BE BE629270D patent/BE629270A/xx unknown
-
1962
- 1962-03-07 GB GB878762A patent/GB978304A/en not_active Expired
-
1963
- 1963-03-07 DE DEJ23303A patent/DE1230520B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL289850A (de) | |
| DE1230520B (de) | 1966-12-15 |
| GB978304A (en) | 1964-12-23 |