ES404053A1 - Un procedimiento para preparar una resina de poliester. - Google Patents
Un procedimiento para preparar una resina de poliester.Info
- Publication number
- ES404053A1 ES404053A1 ES404053A ES404053A ES404053A1 ES 404053 A1 ES404053 A1 ES 404053A1 ES 404053 A ES404053 A ES 404053A ES 404053 A ES404053 A ES 404053A ES 404053 A1 ES404053 A1 ES 404053A1
- Authority
- ES
- Spain
- Prior art keywords
- lower alkyl
- translation
- preparing
- polyester resin
- machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920001225 polyester resin Polymers 0.000 title abstract 2
- 239000004645 polyester resin Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- -1 alkaline earth metal salt Chemical class 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 150000001875 compounds Chemical group 0.000 abstract 2
- 238000005809 transesterification reaction Methods 0.000 abstract 2
- YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 abstract 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002894 organic compounds Chemical group 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
-
- 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
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6886—Dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15524671A | 1971-06-21 | 1971-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES404053A1 true ES404053A1 (es) | 1975-06-01 |
Family
ID=22554641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES404053A Expired ES404053A1 (es) | 1971-06-21 | 1972-06-20 | Un procedimiento para preparar una resina de poliester. |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2229755A1 (ref) |
| ES (1) | ES404053A1 (ref) |
| FR (1) | FR2143123A1 (ref) |
| IT (1) | IT956668B (ref) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105348154B (zh) * | 2014-12-10 | 2017-10-31 | 开封制药(集团)有限公司 | 一种多西环素生产废液中磺基水杨酸的回收方法 |
-
1972
- 1972-06-17 IT IT2583372A patent/IT956668B/it active
- 1972-06-19 DE DE19722229755 patent/DE2229755A1/de active Pending
- 1972-06-20 ES ES404053A patent/ES404053A1/es not_active Expired
- 1972-06-20 FR FR7222190A patent/FR2143123A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT956668B (it) | 1973-10-10 |
| FR2143123B1 (ref) | 1973-07-13 |
| FR2143123A1 (en) | 1973-02-02 |
| DE2229755A1 (de) | 1972-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES403883A1 (es) | Procedimiento para la preparacion de compuestos de organo- silicio que contienen azufre. | |
| GB1159925A (en) | Process for producing Thermoplastic Polycarbonate from Novel Composition. | |
| ES414715A1 (es) | Un procedimiento para preparar una espuma a base de azufre. | |
| ES402057A1 (es) | Compuestos tetracloroftalidos cromogenicos | |
| ES320296A1 (es) | Procedimiento para la preparacion de nuevos derivados del indol. | |
| KR830002699A (ko) | 신규의 안트라센-9,10-비스-카르보닐-히드라존 및 그 유도체 제조방법 | |
| GB1377235A (en) | Process for producing 3-perfluoroalkyl-1-propenes | |
| GB1449108A (en) | Carboxylation | |
| ES317157A1 (es) | Un metodo de preparar un compuesto derivado de los acidos fenoxiacetico y feniltioacetico. | |
| ES407479A1 (es) | Un metodo para preparar una 2,4-diamino-5-bencilpirimidina. | |
| KR870011147A (ko) | 유기용제의 가용성 아연화 알콕시 알콕시드 및 그 제조방법 | |
| ES404965A1 (es) | Un procedimiento para la preparacion de nuevos derivados n,n'-disustituidos de acido 4-cloro-5-sulfamoil antranilico. | |
| ES311634A1 (es) | Un metodo para preparar polimeros olefinicos alcoxilados. | |
| GB1396875A (en) | Hydroxyaryl carboxylic acids and esters thereof and their use as antioxidants | |
| ES407059A1 (es) | Procedimiento para preparar compuestos de organoestano. | |
| ES421417A1 (es) | Procedimiento para la obtencion de composiciones desensibi-lizadoras para aplicacion de materiales registradores. | |
| GB1085083A (en) | Improvements in or relating to benzimidazoles and the manufacture thereof | |
| ES404055A1 (es) | Un procedimiento para preparar un sulfonato monofuncional, formador de esteres. | |
| ES323727A1 (es) | Procedimiento para la preparacion de colorantes de antraquinona acidos. | |
| ES278409A1 (es) | Procedimiento para preparar nuevos aminoácidos | |
| ES378300A1 (es) | Procedimiento para producir luz visible. | |
| GB1432736A (en) | Substituted 2-pyrones and process for their preparation | |
| ES422257A1 (es) | Procedimiento para preparar alquilsulfonatos de fenilo. | |
| ES402471A1 (es) | Un procedimiento para la preparacion de derivados de 1-ari-loxi-3-amino-propanol. | |
| ES396386A1 (es) | Procedimiento para la obtencion de compuestos complejos 1:2de cobalto. |