LU31519A1 - - Google Patents
Info
- Publication number
- LU31519A1 LU31519A1 LU31519DA LU31519A1 LU 31519 A1 LU31519 A1 LU 31519A1 LU 31519D A LU31519D A LU 31519DA LU 31519 A1 LU31519 A1 LU 31519A1
- Authority
- LU
- Luxembourg
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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/798—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing urethdione groups
-
- 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
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/60—Polyamides or polyester-amides
- C08G18/606—Polyester-amides
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US748872XA | 1951-12-27 | 1951-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU31519A1 true LU31519A1 (xx) |
Family
ID=22122252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU31519D LU31519A1 (xx) | 1951-12-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE512059A (xx) |
| FR (1) | FR1059075A (xx) |
| GB (1) | GB748872A (xx) |
| LU (1) | LU31519A1 (xx) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69127676T2 (de) * | 1990-11-26 | 1998-04-02 | Showa Highpolymer | Ein Verfahren zur Herstellung gesättigter Polyester |
| US5391644A (en) * | 1992-05-08 | 1995-02-21 | Showa Highpolymer Co., Ltd. | Polyester injection-molded articles |
| JP2589908B2 (ja) * | 1992-05-13 | 1997-03-12 | 昭和高分子株式会社 | ポリエステル製不織布 |
| US5324556A (en) * | 1992-05-08 | 1994-06-28 | Showa Highpolymer Co., Ltd. | Polyester blow-molded articles |
| US5310872A (en) * | 1992-05-08 | 1994-05-10 | Showa Highpolymer Co., Ltd. | Polyester tying tape-like materials |
| US5314969A (en) * | 1992-05-11 | 1994-05-24 | Showa Highpolymer Co., Ltd. | Polyester sheet |
| US5349028A (en) * | 1992-05-11 | 1994-09-20 | Showa Highpolymer Co., Ltd. | Polyester fibers |
| US5321052A (en) * | 1992-05-12 | 1994-06-14 | Showa Highpolymer Co., Ltd. | Polyester foamed thin materials |
| US5348700A (en) * | 1992-05-12 | 1994-09-20 | Showa Highpolymer Co., Ltd. | Polyester flat and split yarn |
| US5530058A (en) * | 1992-05-13 | 1996-06-25 | Showa Highpolymer Co., Ltd. | Polyester resin composition |
| US5360663A (en) * | 1992-05-13 | 1994-11-01 | Showa Highpolymer Co., Ltd. | Polyester laminates |
| US5314927A (en) * | 1992-05-13 | 1994-05-24 | Showa Highpolymer Co., Ltd. | Polyester foamed articles and method for producing the same |
| US5324794A (en) * | 1992-05-14 | 1994-06-28 | Showa Highpolymer Co., Ltd. | Polyester film |
| US5374259A (en) * | 1993-04-20 | 1994-12-20 | Showa Highpolymer Co., Ltd. | Biodegradable disposable diaper |
-
0
- LU LU31519D patent/LU31519A1/xx unknown
- BE BE512059D patent/BE512059A/xx unknown
-
1952
- 1952-04-21 FR FR1059075D patent/FR1059075A/fr not_active Expired
- 1952-10-13 GB GB25564/52A patent/GB748872A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE512059A (xx) | |
| FR1059075A (fr) | 1954-03-22 |
| GB748872A (en) | 1956-05-16 |