BE646637A - - Google Patents
Info
- Publication number
- BE646637A BE646637A BE646637DA BE646637A BE 646637 A BE646637 A BE 646637A BE 646637D A BE646637D A BE 646637DA BE 646637 A BE646637 A BE 646637A
- 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
- 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
-
- 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
- D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
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)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27355863A | 1963-04-17 | 1963-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE646637A true BE646637A (it) | 1964-10-16 |
Family
ID=23044437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE646637D BE646637A (it) | 1963-04-17 | 1964-04-16 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE646637A (it) |
| CH (1) | CH434557A (it) |
| DE (2) | DE1494714C3 (it) |
| GB (1) | GB1005047A (it) |
| LU (1) | LU45896A1 (it) |
| NL (1) | NL139048B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE705730A (it) * | 1966-12-02 | 1968-03-01 |
-
1964
- 1964-04-16 DE DE19641494714 patent/DE1494714C3/de not_active Expired
- 1964-04-16 CH CH488864A patent/CH434557A/de unknown
- 1964-04-16 NL NL6404154A patent/NL139048B/xx unknown
- 1964-04-16 DE DE1964P0023288 patent/DE1904123U/de not_active Expired
- 1964-04-16 BE BE646637D patent/BE646637A/xx unknown
- 1964-04-17 LU LU45896D patent/LU45896A1/xx unknown
- 1964-04-17 GB GB1608864A patent/GB1005047A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH434557A (de) | 1967-04-30 |
| GB1005047A (en) | 1965-09-22 |
| DE1904123U (de) | 1964-11-12 |
| LU45896A1 (it) | 1964-06-17 |
| DE1494714A1 (de) | 1969-12-04 |
| NL6404154A (it) | 1964-10-19 |
| DE1494714B2 (de) | 1973-05-24 |
| NL139048B (nl) | 1973-06-15 |
| DE1494714C3 (de) | 1973-12-13 |