IL73266A - Process of making water soluble polyimide resin precursor - Google Patents

Process of making water soluble polyimide resin precursor

Info

Publication number: IL73266A
Authority: IL; Israel
Prior art keywords: water soluble; polyimide resin; resin precursor; making water; soluble polyimide
Prior art date: 1983-10-20

Application number

IL73266A

Other languages

English (en)

Other versions

IL73266A0 (en

Original Assignee

United Technologies Corp

Priority date (The priority date 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 date listed.)

1983-10-20

Filing date

1984-10-19

Publication date

1988-02-29

1984-10-19 Application filed by United Technologies Corp filed Critical United Technologies Corp

1985-01-31 Publication of IL73266A0 publication Critical patent/IL73266A0/xx

1988-02-29 Publication of IL73266A publication Critical patent/IL73266A/xx

Links

229920001721 polyimide Polymers 0.000 title 1
239000009719 polyimide resin Substances 0.000 title 1
239000002243 precursor Substances 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/1028—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Paints Or Removers (AREA)

IL73266A 1983-10-20 1984-10-19 Process of making water soluble polyimide resin precursor IL73266A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/543,701 US4480088A (en)	1983-10-20	1983-10-20	Water soluble polyimide resin system

Publications (2)

Publication Number	Publication Date
IL73266A0 IL73266A0 (en)	1985-01-31
IL73266A true IL73266A (en)	1988-02-29

Family

ID=24169223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL73266A IL73266A (en)	1983-10-20	1984-10-19	Process of making water soluble polyimide resin precursor

Country Status (9)

Country	Link
US (1)	US4480088A (fr)
JP (1)	JPS60108429A (fr)
KR (1)	KR870001879B1 (fr)
CA (1)	CA1223391A (fr)
DE (1)	DE3438072A1 (fr)
FR (1)	FR2553781B1 (fr)
GB (1)	GB2148314B (fr)
IL (1)	IL73266A (fr)
IT (1)	IT1177009B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4622383A (en) *	1983-11-30	1986-11-11	International Business Machines Corporation	Method for the fractionation of reactive terminated polymerizable oligomers
US5252168A (en) *	1991-11-06	1993-10-12	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Preparing polymeric matrix composites using an aqueous slurry technique
US5239049A (en) *	1991-12-16	1993-08-24	Olin Corporation	Selected poly(dianhydrides) compounds, selected poly(amic acid) compounds, and selected poly(imide) compounds
US5206335A (en) *	1991-12-16	1993-04-27	Olin Corporation	Selected poly(dianhydrides)
US5457980A (en) *	1992-11-05	1995-10-17	Toyota Jidosha Kabushiki Kaisha	Method and device for controlling, checking or optimizing pressure of cushion pin cylinders of press by discharging fluid or initial pressure
JP2776196B2 (ja) *	1993-04-28	1998-07-16	トヨタ自動車株式会社	均圧クッション装置の均圧診断方法および装置
JP2689855B2 (ja) *	1993-05-25	1997-12-10	トヨタ自動車株式会社	ダイクッション装置のエア圧設定方法および装置
JP2727954B2 (ja) *	1994-03-03	1998-03-18	トヨタ自動車株式会社	プレス装置
JP2812201B2 (ja)	1994-07-15	1998-10-22	トヨタ自動車株式会社	プレス装置
KR100362433B1 (ko) *	1995-12-29	2003-02-05	삼성에스디아이 주식회사	폴리이미드 전구체 용액
US6479581B1 (en) *	1999-03-12	2002-11-12	Solvay Advanced Polymers, Llc	Aqueous-based polyamide-amic acid compositions
US6564609B2 (en)	2001-10-09	2003-05-20	Kyoho Machine Works, Ltd.	Equalizing fluid-operated apparatus and method of assembling the apparatus
US7195701B2 (en) *	2003-09-30	2007-03-27	The Boeing Company	Electrochemical depositions applied to nanotechnology composites
US7959783B2 (en)	2003-09-30	2011-06-14	The Boeing Company	Electrochemical deposition process for composite structures
CN103097463B (zh) *	2010-07-14	2014-11-19	宇部兴产株式会社	聚酰亚胺前体水溶液组合物，及制备聚酰亚胺前体水溶液组合物的方法
JP5834930B2 (ja)	2011-09-09	2015-12-24	宇部興産株式会社	ポリイミド前駆体水溶液組成物、及びポリイミド前駆体水溶液組成物の製造方法
JP5845911B2 (ja)	2012-01-13	2016-01-20	宇部興産株式会社	ポリイミド前駆体水溶液組成物、及びポリイミド前駆体水溶液組成物の製造方法
KR101668059B1 (ko) *	2014-12-30	2016-10-20	에스케이씨코오롱피아이 주식회사	가교형 수용성 열가소성 폴리아믹산 및 이의 제조방법
US10501579B2 (en) *	2015-02-20	2019-12-10	Sabic Global Technologies B.V.	Poly(amic acid) synthesis and conversion to high molecular weight polyimide
KR102459626B1 (ko)	2015-11-26	2022-10-28	삼성전자주식회사	수용성 폴리아믹산 및 이의 제조방법, 상기 폴리아믹산을 포함하는 리튬 전지용 바인더 조성물 및 이를 이용하여 제조된 리튬 전지
US10301506B2 (en)	2016-06-06	2019-05-28	Cymer-Dayton, Llc	Full scale process for preparing polymer powders
CN116710401A (zh)	2020-12-11	2023-09-05	亚斯朋空气凝胶公司	用于聚酰亚胺制程的水共催化剂
CN116145428B (zh) *	2022-12-05	2024-08-30	东华大学	一种水溶性聚酰胺酸盐上浆剂的制备方法和应用

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* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1121325A (en) *	1964-11-11	1968-07-24	Ici Ltd	Aqueous solutions of polyamide acids
US3448068A (en) *	1966-05-05	1969-06-03	Gen Electric	Polymer solutions and methods for preparing and using the same
FR96378E (fr) *	1968-01-30	1972-06-16	Ici Ltd	Compositions aqueuses pour applications d'enduisage.
ZA70695B (en) *	1969-02-27	1971-01-27	Gen Electric	Improved process for producing coating materials
US3882085A (en) *	1969-04-03	1975-05-06	Veba Chemie Ag	Polyamide polymers from amino polyamide reactants
US4073788A (en) *	1969-05-08	1978-02-14	General Electric Company	Partially imidized polyamide-acid polymers, aqueous coating compositions, coated wire and method, and partially imidized intermediate
US3766117A (en) *	1970-03-12	1973-10-16	Gen Electric	Method of making a dispersion from polyamide acid
US3812069A (en) *	1971-05-28	1974-05-21	Gen Electric	Making aqueous solvent mixtures of alkali metal salt of polyamide acid
US4053444A (en) *	1972-04-19	1977-10-11	Westinghouse Electric Corporation	Colloidal polyamic acid electrodeposition compositions and process for preparing said compositions
JPS5128297B2 (fr) *	1973-08-16	1976-08-18
JPS5135485B2 (fr) *	1973-08-17	1976-10-02
JPS533796B2 (fr) *	1973-11-09	1978-02-09
JPS5137297B2 (fr) *	1974-09-26	1976-10-14
DE2600555C3 (de) *	1975-01-15	1982-03-18	Cean S.p.A., Agrate Brianza, Milano	Verfahren zum Herstellen von Lack aus Polyester-Polyimid-Harz, insbesondere zum Überziehen elektrischer Leiter
CA1067244A (fr) *	1975-02-27	1979-11-27	Yutaka Tabe	Procede de fabrication de particules a pate et de matieres synthetiques papyriformes faites desdites particules
DE2630758A1 (de) *	1975-08-08	1977-02-10	Stolllack Ag	Verfahren zur herstellung von lack
DE2543384A1 (de) *	1975-09-29	1977-04-07	Basf Ag	Verfahren zur herstellung von polyamidimid-pulvern
JPS5242917A (en) *	1975-10-01	1977-04-04	Basf Ag	Manufactre of fibrils from polyamideeimide resin
US4065420A (en) *	1975-12-17	1977-12-27	General Electric Company	Method for making aqueous polyimide electrocoating mixtures
JPS5342241A (en) *	1976-09-29	1978-04-17	Nitto Electric Ind Co Ltd	Stabilization of water-soluble compositions
JPS5345352A (en) *	1976-10-06	1978-04-24	Nitto Electric Ind Co Ltd	Resin compositions solubilized in water
DE2702121C3 (de) *	1977-01-20	1981-12-03	Dr. Beck & Co Ag, 2000 Hamburg	Wäßrige Elektroisolierlacke, insbesondere Drahtlacke
US4221897A (en) *	1979-05-09	1980-09-09	General Electric Company	Method for making polyetheramide acid
US4290929A (en) *	1979-07-13	1981-09-22	Essex Group, Inc.	Aqueous solutions of polyesterimides and methods of making the same
US4389510A (en) *	1981-04-17	1983-06-21	United Technologies Corporation	Water soluble polyimide prepared from 1,2,3,4 butane tetracarboxylic acid and method of preparation

1983
- 1983-10-20 US US06/543,701 patent/US4480088A/en not_active Expired - Fee Related
1984
- 1984-09-12 CA CA000462975A patent/CA1223391A/fr not_active Expired
- 1984-10-04 GB GB08425143A patent/GB2148314B/en not_active Expired
- 1984-10-17 DE DE19843438072 patent/DE3438072A1/de not_active Ceased
- 1984-10-17 FR FR8415880A patent/FR2553781B1/fr not_active Expired
- 1984-10-18 IT IT23204/84A patent/IT1177009B/it active
- 1984-10-19 IL IL73266A patent/IL73266A/xx unknown
- 1984-10-19 JP JP59220295A patent/JPS60108429A/ja active Pending
- 1984-10-20 KR KR1019840006552A patent/KR870001879B1/ko not_active Expired

Also Published As

Publication number	Publication date
GB2148314B (en)	1987-01-07
GB8425143D0 (en)	1984-11-07
IL73266A0 (en)	1985-01-31
FR2553781B1 (fr)	1987-09-04
KR850003146A (ko)	1985-06-13
KR870001879B1 (ko)	1987-10-20
JPS60108429A (ja)	1985-06-13
FR2553781A1 (fr)	1985-04-26
IT8423204A1 (it)	1986-04-18
CA1223391A (fr)	1987-06-23
GB2148314A (en)	1985-05-30
DE3438072A1 (de)	1985-05-02
IT1177009B (it)	1987-08-26
US4480088A (en)	1984-10-30
IT8423204A0 (it)	1984-10-18

Publication	Publication Date	Title
IL73266A (en)	1988-02-29	Process of making water soluble polyimide resin precursor
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GB8321761D0 (en)	1983-09-14	Production of methanol
JPS57176793A (en)	1982-10-30	Method of producing curved circuit board