BE739997A - - Google Patents
Info
- Publication number
- BE739997A BE739997A BE739997DA BE739997A BE 739997 A BE739997 A BE 739997A BE 739997D A BE739997D A BE 739997DA BE 739997 A BE739997 A BE 739997A
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
- C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB47795/68A GB1236949A (en) | 1968-10-09 | 1968-10-09 | Catalytic process for making polyesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE739997A true BE739997A (cs) | 1970-04-08 |
Family
ID=10446272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE739997D BE739997A (cs) | 1968-10-09 | 1969-10-08 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4931317B1 (cs) |
| BE (1) | BE739997A (cs) |
| DE (1) | DE1950997A1 (cs) |
| FR (1) | FR2020267A1 (cs) |
| GB (1) | GB1236949A (cs) |
| LU (1) | LU59602A1 (cs) |
| NL (1) | NL6915283A (cs) |
| ZA (1) | ZA696964B (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53136113U (cs) * | 1977-04-01 | 1978-10-27 | ||
| DK160995C (da) * | 1977-10-25 | 1991-11-04 | Phillips Petroleum Co | Forureningsdeaktiveret krakningskatalysator, dens anvendelse og middel til dens fremstilling |
| JPS569569U (cs) * | 1979-06-29 | 1981-01-27 | ||
| KR20060113895A (ko) * | 2003-12-04 | 2006-11-03 | 데이진 화이바 가부시키가이샤 | 폴리에스테르, 그 제조 방법, 섬유 및 폴리에스테르 중합용촉매 |
| EP1989245B1 (en) * | 2006-02-10 | 2011-03-09 | M & G Polimeri Italia S.P.A. | Polyester solid phase polymerization catalyst for low acetaldehyde generating resins |
| US20130184414A1 (en) | 2010-03-17 | 2013-07-18 | Reliance Industries Limited | Catalyst system and process for preparing of polyester resins, fibre, filaments and yarn using said catalyst system |
-
1968
- 1968-10-09 GB GB47795/68A patent/GB1236949A/en not_active Expired
-
1969
- 1969-10-02 ZA ZA696964A patent/ZA696964B/xx unknown
- 1969-10-08 BE BE739997D patent/BE739997A/xx unknown
- 1969-10-09 NL NL6915283A patent/NL6915283A/xx unknown
- 1969-10-09 LU LU59602D patent/LU59602A1/xx unknown
- 1969-10-09 JP JP44080386A patent/JPS4931317B1/ja active Pending
- 1969-10-09 DE DE19691950997 patent/DE1950997A1/de active Pending
- 1969-10-09 FR FR6934634A patent/FR2020267A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4931317B1 (cs) | 1974-08-20 |
| ZA696964B (en) | 1971-05-27 |
| FR2020267A1 (cs) | 1970-07-10 |
| LU59602A1 (cs) | 1970-01-09 |
| GB1236949A (en) | 1971-06-23 |
| DE1950997A1 (de) | 1970-04-16 |
| NL6915283A (cs) | 1970-04-13 |