NL6405899A - - Google Patents
Info
- Publication number
- NL6405899A NL6405899A NL6405899A NL6405899A NL6405899A NL 6405899 A NL6405899 A NL 6405899A NL 6405899 A NL6405899 A NL 6405899A NL 6405899 A NL6405899 A NL 6405899A NL 6405899 A NL6405899 A NL 6405899A
- Authority
- NL
- Netherlands
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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
- C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0239—Quaternary ammonium compounds
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
- C07C67/26—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran with an oxirane ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/48—Ring-opening reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/49—Esterification or transesterification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28402263A | 1963-05-29 | 1963-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6405899A true NL6405899A (en) | 1964-11-30 |
Family
ID=23088559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6405899A NL6405899A (en) | 1963-05-29 | 1964-05-27 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE648476A (en) |
DE (1) | DE1229063B (en) |
ES (1) | ES300328A1 (en) |
GB (1) | GB999242A (en) |
NL (1) | NL6405899A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5880251A (en) * | 1997-06-18 | 1999-03-09 | Cook Composites & Polymers Co. | Polyester synthesis using catalysts having low decomposition temperatures |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL67041C (en) * | 1947-05-09 | 1950-07-15 | Ici Ltd | Preparation of terephthalic acid glycol esters |
ES217092A2 (en) * | 1953-08-31 | 1955-09-16 | Ici Ltd | Procedure for obtaining glycolic esters of terephthalic acid (Machine-translation by Google Translate, not legally binding) |
NL113424C (en) * | 1958-08-01 | |||
US3052711A (en) * | 1960-04-20 | 1962-09-04 | Du Pont | Production of di(beta-hydroxyethyl) terephthalate |
US3062862A (en) * | 1961-02-02 | 1962-11-06 | Du Pont | Production of di-hydroxyethyl terephthalate |
-
1964
- 1964-05-13 GB GB1998164A patent/GB999242A/en not_active Expired
- 1964-05-27 BE BE648471A patent/BE648476A/xx unknown
- 1964-05-27 DE DEA46149A patent/DE1229063B/en active Pending
- 1964-05-27 ES ES300328A patent/ES300328A1/en not_active Expired
- 1964-05-27 NL NL6405899A patent/NL6405899A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1229063B (en) | 1966-11-24 |
ES300328A1 (en) | 1966-04-01 |
GB999242A (en) | 1965-07-21 |
BE648476A (en) | 1964-09-16 |