GB1522209A - Manufacture of polyester-imide powders - Google Patents
Manufacture of polyester-imide powdersInfo
- Publication number
- GB1522209A GB1522209A GB51792/75A GB5179275A GB1522209A GB 1522209 A GB1522209 A GB 1522209A GB 51792/75 A GB51792/75 A GB 51792/75A GB 5179275 A GB5179275 A GB 5179275A GB 1522209 A GB1522209 A GB 1522209A
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder
- solvent
- aqueous dispersion
- polyesterimide
- weight
- 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
- 239000000843 powder Substances 0.000 title abstract 6
- 229920003055 poly(ester-imide) Polymers 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 abstract 2
- 238000007710 freezing Methods 0.000 abstract 2
- 230000008014 freezing Effects 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract 1
- IHEDBVUTTQXGSJ-UHFFFAOYSA-M 2-[bis(2-oxidoethyl)amino]ethanolate;titanium(4+);hydroxide Chemical compound [OH-].[Ti+4].[O-]CCN(CC[O-])CC[O-] IHEDBVUTTQXGSJ-UHFFFAOYSA-M 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- ZZTCPWRAHWXWCH-UHFFFAOYSA-N diphenylmethanediamine Chemical compound C=1C=CC=CC=1C(N)(N)C1=CC=CC=C1 ZZTCPWRAHWXWCH-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 abstract 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 abstract 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 abstract 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 abstract 1
- 238000010298 pulverizing process Methods 0.000 abstract 1
- 239000012265 solid product Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 238000000859 sublimation Methods 0.000 abstract 1
- 230000008022 sublimation Effects 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
- 239000013008 thixotropic agent Substances 0.000 abstract 1
- -1 tris-hydroxyethyl isocyanurate Chemical compound 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/14—Powdering or granulating by precipitation from solutions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Organic Insulating Materials (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742460472 DE2460472A1 (de) | 1974-12-20 | 1974-12-20 | Verfahren zur herstellung von polyesterimid-pulvern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1522209A true GB1522209A (en) | 1978-08-23 |
Family
ID=5934051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB51792/75A Expired GB1522209A (en) | 1974-12-20 | 1975-12-18 | Manufacture of polyester-imide powders |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4018736A (enExample) |
| JP (1) | JPS5186556A (enExample) |
| CH (1) | CH602834A5 (enExample) |
| DE (1) | DE2460472A1 (enExample) |
| FR (1) | FR2294817A1 (enExample) |
| GB (1) | GB1522209A (enExample) |
| IT (1) | IT1050730B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4104221A (en) * | 1976-08-24 | 1978-08-01 | Dr. Beck & Co., Ag | Process for making water diluted electroinsulation enamels |
| DE2900932A1 (de) * | 1978-01-12 | 1979-08-30 | Hitachi Chemical Co Ltd | Verfahren zur herstellung von polyesteramiden |
| US4233196A (en) * | 1979-04-30 | 1980-11-11 | Eastman Kodak Company | Polyester and polyesteramide compositions |
| US4362861A (en) * | 1980-12-23 | 1982-12-07 | Schenectady Chemicals, Inc. | Polyesterimide |
| DE3137385A1 (de) | 1981-09-19 | 1983-04-07 | Dr. Beck & Co Ag, 2000 Hamburg | Verfahren zur herstellung waessriger hitzehaertbarer elektroisolierlacke und deren verwendung |
| GB8416234D0 (en) * | 1984-06-26 | 1984-08-01 | Ici Plc | Biodegradable amphipathic copolymers |
| JPH08258961A (ja) * | 1995-03-22 | 1996-10-08 | Yamazaki Baking Co Ltd | 搬送コンベアの搬送方向転換方法とその搬送装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1248950B (de) * | 1963-08-02 | 1967-08-31 | E I du Pont de Nemours and Company, Wilmington Del (V St A) | Verfahren zur Isolierung von Chloroprencopoly meren |
| US3625873A (en) * | 1967-11-09 | 1971-12-07 | Monsanto Res Corp | Polyimide hollow spheres |
| US3554939A (en) * | 1969-05-20 | 1971-01-12 | Monsanto Co | Process for the preparation of a polyimide foam |
| IT1021282B (it) * | 1973-10-11 | 1978-01-30 | Basf Ag | Processo per la preparazione di dispersioni di poliesterimidi |
-
1974
- 1974-12-20 DE DE19742460472 patent/DE2460472A1/de not_active Withdrawn
-
1975
- 1975-11-28 IT IT29804/75A patent/IT1050730B/it active
- 1975-12-08 US US05/638,958 patent/US4018736A/en not_active Expired - Lifetime
- 1975-12-12 JP JP50147488A patent/JPS5186556A/ja active Pending
- 1975-12-17 CH CH1637775A patent/CH602834A5/xx not_active IP Right Cessation
- 1975-12-17 FR FR7538648A patent/FR2294817A1/fr active Granted
- 1975-12-18 GB GB51792/75A patent/GB1522209A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2294817B3 (enExample) | 1979-06-29 |
| JPS5186556A (enExample) | 1976-07-29 |
| CH602834A5 (enExample) | 1978-08-15 |
| US4018736A (en) | 1977-04-19 |
| DE2460472A1 (de) | 1976-07-01 |
| FR2294817A1 (fr) | 1976-07-16 |
| IT1050730B (it) | 1981-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU94039287A (ru) | Способ получения спеченных металлических и/или керамических изделий и масс для покрытий и полученные по нему спеченные металлические и/или керамические изделия и массы для покрытий | |
| GB2064562B (en) | Production of non-aqueous polymer microparticle dispersions | |
| DE3362784D1 (en) | Process for preparing free-flowing ethylcellulose microcapsules | |
| EP0948404A1 (en) | Ammonia oxidation catalyst comprising aluminium oxide, bismuth oxide and manganese oxide | |
| AR000771A1 (es) | Sintesis mejorada de ciclopropilacetileno. | |
| GB1478690A (en) | Manufacture of aqueous polyester imide dispersions | |
| US5332708A (en) | Catalyst compositions and catalytic processes | |
| EP0212935A3 (en) | Titanates of barium and strontium, and process for preparing the same | |
| MY101899A (en) | Solid, phytoactive compositions methods of use and methods of preparation. | |
| KR830007874A (ko) | 분산 강화 구리 합금 | |
| JPS5662538A (en) | Water-base dispersion stabilizer of fine powder | |
| US5284615A (en) | Method for making injection molded soft magnetic material | |
| US2375506A (en) | Process for producing metal compositions of low apparent density | |
| GB986934A (enExample) | ||
| US4018736A (en) | Manufacture of polyester-imide powders | |
| EP0253400A3 (en) | Process for producing low-molecular weight polytetrafluoroethylene fine powder by ionizing radiation | |
| US3728170A (en) | Plastic-bonded explosive compositions and the preparation thereof | |
| US3777295A (en) | Magnetic particle core | |
| ES450858A1 (es) | Procedimiento para la obtencion de dispersiones acuosas de barniz para alambre. | |
| IE43435L (en) | Titanium trichloride particles for use in the alpha-olefin¹polymerisation | |
| GB1491754A (en) | Process for the manufacture of polyester imides and their use as electrical insulating materials | |
| JPS5534679A (en) | Iron powder containing copper and production thereof | |
| GB1590464A (en) | Aqueous polyimide dispersions | |
| US2927898A (en) | Permanent magnet material | |
| CN110240744B (zh) | 一种硅烷交联聚乙烯电缆绝缘材料 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |