BR7200515D0 - Um processo para preparacao de um glicol-oxido estanoso polimerico - Google Patents
Um processo para preparacao de um glicol-oxido estanoso polimericoInfo
- Publication number
- BR7200515D0 BR7200515D0 BR515/72A BR51572A BR7200515D0 BR 7200515 D0 BR7200515 D0 BR 7200515D0 BR 515/72 A BR515/72 A BR 515/72A BR 51572 A BR51572 A BR 51572A BR 7200515 D0 BR7200515 D0 BR 7200515D0
- Authority
- BR
- Brazil
- Prior art keywords
- tane
- polymeric
- glycol
- oxide
- preparation
- Prior art date
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
- C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
- C08G79/12—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing tin
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11204571A | 1971-02-02 | 1971-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7200515D0 true BR7200515D0 (pt) | 1973-09-25 |
Family
ID=22341845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR515/72A BR7200515D0 (pt) | 1971-02-02 | 1972-01-31 | Um processo para preparacao de um glicol-oxido estanoso polimerico |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3706774A (pt) |
| BR (1) | BR7200515D0 (pt) |
| CA (1) | CA978689A (pt) |
| DE (1) | DE2204066A1 (pt) |
| ES (1) | ES399378A1 (pt) |
| FR (1) | FR2124371B1 (pt) |
| GB (1) | GB1314807A (pt) |
| IT (1) | IT955126B (pt) |
| LU (1) | LU64700A1 (pt) |
| NL (1) | NL167708C (pt) |
| ZA (1) | ZA72237B (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8405049D0 (en) * | 1984-02-27 | 1984-04-04 | Raychem Ltd | Organic polymers |
| GB8514330D0 (en) * | 1985-06-06 | 1985-07-10 | Bp Chem Int Ltd | Polymer composition |
| US5442092A (en) * | 1994-04-04 | 1995-08-15 | Jame Fine Chemicals, Inc. | Preparation of esters of 3,5,6-trichlorosalicyclic acid |
| US20220169784A1 (en) * | 2019-04-05 | 2022-06-02 | Hyosung TNC Corporation | Polymerization catalyst for the production of polyester and method of producing polyester using the same |
| KR102225086B1 (ko) * | 2019-04-05 | 2021-03-10 | 효성티앤씨 주식회사 | 폴리에스터 중합 촉매 및 이를 이용한 폴리에스터의 제조방법 |
| KR102621249B1 (ko) * | 2020-08-19 | 2024-01-08 | 효성티앤씨 주식회사 | 폴리에스터 원사 및 그의 제조방법 |
| WO2022039483A1 (ko) * | 2020-08-19 | 2022-02-24 | 효성티앤씨 주식회사 | 폴리에스터 원사 및 그의 제조방법 |
-
1971
- 1971-02-02 US US112045A patent/US3706774A/en not_active Expired - Lifetime
-
1972
- 1972-01-13 ZA ZA720237A patent/ZA72237B/xx unknown
- 1972-01-26 NL NL7201073A patent/NL167708C/xx not_active IP Right Cessation
- 1972-01-28 DE DE19722204066 patent/DE2204066A1/de not_active Withdrawn
- 1972-01-31 IT IT9332/72A patent/IT955126B/it active
- 1972-01-31 BR BR515/72A patent/BR7200515D0/pt unknown
- 1972-02-01 LU LU64700D patent/LU64700A1/xx unknown
- 1972-02-01 ES ES399378A patent/ES399378A1/es not_active Expired
- 1972-02-01 CA CA133,643A patent/CA978689A/en not_active Expired
- 1972-02-02 GB GB491172A patent/GB1314807A/en not_active Expired
- 1972-02-02 FR FR7203420A patent/FR2124371B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU64700A1 (pt) | 1972-06-29 |
| DE2204066A1 (de) | 1972-09-14 |
| IT955126B (it) | 1973-09-29 |
| US3706774A (en) | 1972-12-19 |
| FR2124371B1 (pt) | 1977-09-02 |
| NL7201073A (pt) | 1972-08-04 |
| GB1314807A (en) | 1973-04-26 |
| ZA72237B (en) | 1972-10-25 |
| NL167708C (nl) | 1982-01-18 |
| CA978689A (en) | 1975-11-25 |
| NL167708B (nl) | 1981-08-17 |
| FR2124371A1 (pt) | 1972-09-22 |
| ES399378A1 (es) | 1974-12-01 |
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