BE472049A - - Google Patents
Info
- Publication number
- BE472049A BE472049A BE472049DA BE472049A BE 472049 A BE472049 A BE 472049A BE 472049D A BE472049D A BE 472049DA BE 472049 A BE472049 A BE 472049A
- Authority
- BE
- Belgium
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6856—Dicarboxylic acids and dihydroxy 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Polyamides (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB262289X | 1946-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE472049A true BE472049A (es) |
Family
ID=10240346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE472049D BE472049A (es) | 1946-03-22 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE472049A (es) |
| CH (1) | CH262289A (es) |
| DE (1) | DE872822C (es) |
| FR (1) | FR943516A (es) |
| GB (2) | GB609796A (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB734416A (en) * | 1952-05-21 | 1955-08-03 | British Celanese | Improvements relating to aromatic polyesters |
| BE574522A (es) * | 1958-01-08 | |||
| BE604582A (es) * | 1960-06-03 | 1900-01-01 | ||
| IT1296164B1 (it) * | 1997-10-01 | 1999-06-09 | Mimmo Peruffo | Utilizzazione di un prodotto termoplastico per la realizzazione di corde elastiche |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2137235A (en) * | 1937-02-15 | 1938-11-22 | Du Pont | Shaped articles from polymeric materials |
| FR844655A (fr) * | 1937-10-22 | 1939-07-31 | Du Pont | Produits polymères et procédé de traitement |
| US2253176A (en) * | 1938-08-09 | 1941-08-19 | Du Pont | Method and apparatus for production of structures |
| CH214381A (fr) * | 1938-09-30 | 1941-04-30 | Du Pont | Procédé de fabrication de filaments synthétiques de diamètre variable. |
| DE898965C (de) * | 1939-02-03 | 1953-12-07 | Badische Am Im &. Soda Fabrik Aktiengesellschaft Ludwigshafen/Rhem | Verfahren zur Herstellung von glasklaren Kunststoffen aus polyamid-, polyharnstoff- oder polyurethanbildenden Verbindungen |
| CH213972A (fr) * | 1939-08-03 | 1941-03-31 | Du Pont | Procédé de fabrication d'objets moulés à partir de polymères cristallins. |
| BE461575A (es) * | 1940-07-25 |
-
0
- BE BE472049D patent/BE472049A/xx unknown
-
1946
- 1946-03-22 GB GB8969/46A patent/GB609796A/en not_active Expired
- 1946-03-22 GB GB8945/46A patent/GB609792A/en not_active Expired
-
1947
- 1947-03-21 CH CH262289D patent/CH262289A/de unknown
- 1947-03-21 FR FR943516D patent/FR943516A/fr not_active Expired
-
1948
- 1948-10-21 DE DEP269D patent/DE872822C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB609796A (en) | 1948-10-06 |
| CH262289A (de) | 1949-06-30 |
| DE872822C (de) | 1953-04-09 |
| FR943516A (fr) | 1949-03-10 |
| GB609792A (en) | 1948-10-06 |