CH460347A - Verfahren zur Herstellung von formbaren Polyamidestern - Google Patents

Verfahren zur Herstellung von formbaren Polyamidestern

Info

Publication number
CH460347A
CH460347A CH1498364A CH1498364A CH460347A CH 460347 A CH460347 A CH 460347A CH 1498364 A CH1498364 A CH 1498364A CH 1498364 A CH1498364 A CH 1498364A CH 460347 A CH460347 A CH 460347A
Authority
CH
Switzerland
Prior art keywords
mouldable
production
polyamide esters
polyamide
esters
Prior art date
Application number
CH1498364A
Other languages
English (en)
Inventor
Earl Tatum William
Original Assignee
Du Pont
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.)
Filing date
Publication date
Application filed by Du Pont filed Critical Du Pont
Publication of CH460347A publication Critical patent/CH460347A/de

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
    • 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
    • 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
    • C08G67/00—Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G2/00 - C08G65/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/928—Polyimide or polyamide-acid formed by condensation of a polyamine with a polycarboxylic acid having at least three carboxyl groups or derivatives thereof

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)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CH1498364A 1963-11-21 1964-11-20 Verfahren zur Herstellung von formbaren Polyamidestern CH460347A (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US325497A US3261811A (en) 1963-11-21 1963-11-21 Process of producing aromatic polyamide-esters from polyiminolactones
US325479A US3282898A (en) 1963-11-21 1963-11-21 Treatment of aromatic polyamide-acids with carbodiimides
US325441A US3271366A (en) 1963-11-21 1963-11-21 Preparation of aromatic polyiminolactones
US325442A US3316212A (en) 1963-11-21 1963-11-21 Aromatic polyamide-amides
US553651A US3345342A (en) 1963-11-21 1966-05-31 Process for preparing polyimide polymers

Publications (1)

Publication Number Publication Date
CH460347A true CH460347A (de) 1968-07-31

Family

ID=27541058

Family Applications (4)

Application Number Title Priority Date Filing Date
CH1498464A CH463787A (de) 1963-11-21 1964-11-20 Verfahren zur Herstellung von Polyiminolactonen
CH1498364A CH460347A (de) 1963-11-21 1964-11-20 Verfahren zur Herstellung von formbaren Polyamidestern
CH1498664A CH452892A (de) 1963-11-21 1964-11-20 Verfahren zur Herstellung von Polyamid-amiden
CH1498564A CH451510A (de) 1963-11-21 1964-11-20 Verfahren zur Herstellung von Polyamid-amiden

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1498464A CH463787A (de) 1963-11-21 1964-11-20 Verfahren zur Herstellung von Polyiminolactonen

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH1498664A CH452892A (de) 1963-11-21 1964-11-20 Verfahren zur Herstellung von Polyamid-amiden
CH1498564A CH451510A (de) 1963-11-21 1964-11-20 Verfahren zur Herstellung von Polyamid-amiden

Country Status (7)

Country Link
US (5) US3282898A (de)
BE (4) BE656047A (de)
CH (4) CH463787A (de)
DE (4) DE1595092A1 (de)
GB (2) GB1088727A (de)
NL (4) NL6413552A (de)
SE (5) SE308813B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071372A1 (de) * 1981-07-24 1983-02-09 Hughes Aircraft Company Oligomere mit Isoimid-Gruppen

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282898A (en) * 1963-11-21 1966-11-01 Du Pont Treatment of aromatic polyamide-acids with carbodiimides
US3349061A (en) * 1964-01-10 1967-10-24 Du Pont Amide-ester isomers
US3455868A (en) * 1964-11-24 1969-07-15 Union Carbide Corp Friction composition and friction element thereof
US3454445A (en) * 1965-04-19 1969-07-08 Texas Instruments Inc Method of bonding a completely imidized preformed polyimide layer to metal
US3450562A (en) * 1965-06-18 1969-06-17 Du Pont Cellulosic materials coated with an organic polycarbodiimide
US3444183A (en) * 1965-09-22 1969-05-13 Du Pont Film-forming composition
US3449193A (en) * 1966-03-07 1969-06-10 Schjeldahl Co G T Method of bonding polyimide films
US3413267A (en) * 1966-05-17 1968-11-26 Du Pont Copolyimide-isoimide polymers
ES344146A1 (es) * 1966-08-17 1968-11-01 Shell Int Research Un procedimiento para la preparacion de articulos de cauchovulcanizado.
US3345334A (en) * 1967-03-06 1967-10-03 Du Pont Polyureas, poly (diazolidiones), and process for converting polyureas to poly
US3345333A (en) * 1967-03-06 1967-10-03 Du Pont Poly-(1, 3-diazoli-2, 4-dione/ureas)
GB1168494A (en) * 1967-04-14 1969-10-29 Monsanto Chemicals Production of Fluorine-Containing Polymers
US3481815A (en) * 1967-06-20 1969-12-02 Dow Corning Silane coupling agents for aryl-containing,thermally stable polymers ii
US3607387A (en) * 1968-09-18 1971-09-21 Raychem Corp Flame resistant polyimide-coated conductor having a linear polyimide layer covered by an aromatic polyamide
US3516967A (en) * 1968-10-28 1970-06-23 Du Pont Polyiminoimide and polyamide nitrile compositions
US3666709A (en) * 1968-12-14 1972-05-30 Shawa Densen Denran Kk A K A S Solvent soluble aromatic polymides and production thereof
US3713961A (en) * 1969-10-06 1973-01-30 Brunswick Corp Dielectric wall
US3668193A (en) * 1971-01-27 1972-06-06 Pennwalt Corp Vinylidene fluoride coating compositions containing polyimides
US3898363A (en) * 1971-04-28 1975-08-05 Gen Electric Fiber-elastomer bonding using bisimide adhesives
US3770573A (en) * 1971-06-08 1973-11-06 Du Pont Interdiffusionally bonded structures of polyimide polymeric material
US4001981A (en) * 1974-02-19 1977-01-11 E. I. Du Pont De Nemours And Company Abrasive article
JPS56130318A (en) * 1980-03-19 1981-10-13 Ube Ind Ltd Preparation of polyimide film
US4485231A (en) * 1981-07-24 1984-11-27 Hughes Aircraft Company Isoimide containing oligomers
US4496711A (en) * 1981-07-24 1985-01-29 Hughes Aircraft Company Process for preparing isoimide containing oligomers
US4495342A (en) * 1981-07-24 1985-01-22 Hughes Aircraft Company Isoimide containing oligomers
US4613637A (en) * 1983-12-27 1986-09-23 Hughes Aircraft Company Copolymers utilizing isoimides and method of preparing same
US4481325A (en) * 1983-12-29 1984-11-06 General Electric Company Polyalkylenelactone modified polyetherimides
JPS6172022A (ja) * 1984-09-14 1986-04-14 Asahi Chem Ind Co Ltd ポリアミドの製造方法
JPS61111359A (ja) * 1984-11-06 1986-05-29 Ube Ind Ltd ポリイミド膜
JPS62143929A (ja) * 1985-07-16 1987-06-27 Kanegafuchi Chem Ind Co Ltd ポリイミド前駆体薄膜
US5104944A (en) * 1989-07-18 1992-04-14 International Business Machines Corporation Process for nucleophilic derivatization of materials having an imide group conjugated to an aromatic moiety
JPH0415226A (ja) * 1990-05-10 1992-01-20 Chisso Corp ヒドロキシフェニル基を有する感光性耐熱重合体
EP0478321B1 (de) * 1990-09-28 1997-11-12 Kabushiki Kaisha Toshiba Fotoempfindliche Harzzusammensetzung zum Herstellen eines Polyimidfilmmusters und Verfahren zum Herstellen eines Polyimidfilmmusters
JPH0737528B2 (ja) * 1990-12-14 1995-04-26 チッソ株式会社 ポリイソイミドの製造法
US5206117A (en) * 1991-08-14 1993-04-27 Labadie Jeffrey W Photosensitive polyamic alkyl ester composition and process for its use
JP2635901B2 (ja) * 1992-03-13 1997-07-30 インターナショナル・ビジネス・マシーンズ・コーポレイション ポリイミドのネガティブ像形成方法
JPH0725906B2 (ja) * 1992-07-21 1995-03-22 宇部興産株式会社 ポリイミド複合シート
US5789525A (en) * 1997-04-15 1998-08-04 Olin Microelectronic Chemicals, Inc. Process for making polyimides from diamines and tetracarboxylic diacid diester
US5834581A (en) * 1997-04-15 1998-11-10 Olin Microelectronic Chemicals, Inc. Process for making polyimide-polyamic ester copolymers
US5789524A (en) * 1997-04-15 1998-08-04 Olin Microelectronic Chemicals, Inc. Chemical imidization reagent for polyimide synthesis
US8703863B2 (en) * 2007-04-25 2014-04-22 Nissan Chemical Industries, Ltd. Polyimide precursor, polyimide, and coating solution for under layer film for image formation
JP5454798B2 (ja) * 2007-08-13 2014-03-26 スリーエム イノベイティブ プロパティズ カンパニー コーティングされた研磨材積層ディスク及びその作成方法
KR102399855B1 (ko) 2017-06-23 2022-05-19 삼성전자주식회사 폴리이미드 또는 폴리(이미드-아미드) 코폴리머 제조용 조성물, 폴리이미드 또는 폴리(이미드-아미드) 코폴리머, 폴리이미드 또는 폴리(이미드-아미드) 코폴리머를 포함하는 성형품, 상기 성형품을 포함하는 표시 장치
CN115785509A (zh) * 2022-12-08 2023-03-14 安徽中科宇顺科技有限公司 一种低介电聚酰亚胺/聚四氟乙烯隔热膜的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179632A (en) * 1962-01-26 1965-04-20 Du Pont Process for preparing polyimides by treating polyamide-acids with aromatic monocarboxylic acid anhydrides
US3179633A (en) * 1962-01-26 1965-04-20 Du Pont Aromatic polyimides from meta-phenylene diamine and para-phenylene diamine
US3179634A (en) * 1962-01-26 1965-04-20 Du Pont Aromatic polyimides and the process for preparing them
US3037966A (en) * 1960-04-01 1962-06-05 Union Carbide Corp Method for producing polyimides from diamines and di-acid di-ester derivatives of dianhydrides
US3179630A (en) * 1962-01-26 1965-04-20 Du Pont Process for preparing polyimides by treating polyamide-acids with lower fatty monocarboxylic acid anhydrides
US3282898A (en) * 1963-11-21 1966-11-01 Du Pont Treatment of aromatic polyamide-acids with carbodiimides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071372A1 (de) * 1981-07-24 1983-02-09 Hughes Aircraft Company Oligomere mit Isoimid-Gruppen

Also Published As

Publication number Publication date
GB1088729A (en) 1967-10-25
US3345342A (en) 1967-10-03
DE1595091A1 (de) 1970-01-29
BE656048A (de) 1965-05-20
US3271366A (en) 1966-09-06
US3261811A (en) 1966-07-19
SE308812B (de) 1969-02-24
NL6413551A (de) 1965-05-24
NL6413550A (de) 1965-05-24
NL6413552A (de) 1965-05-24
US3316212A (en) 1967-04-25
DE1595089A1 (de) 1970-03-26
SE308813B (de) 1969-02-24
BE656050A (de) 1965-05-20
CH452892A (de) 1968-03-15
US3282898A (en) 1966-11-01
NL6413549A (de) 1965-05-24
BE656047A (de) 1965-05-20
DE1595090A1 (de) 1970-03-26
SE307853B (de) 1969-01-20
BE656049A (de) 1965-05-20
GB1088727A (en) 1967-10-25
CH463787A (de) 1968-10-15
CH451510A (de) 1968-05-15
SE306832B (de) 1968-12-09
DE1595092A1 (de) 1970-03-26
SE308811B (de) 1969-02-24

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