BE717949A - Nouveaux polyimides réticulés - Google Patents

Nouveaux polyimides réticulés

Info

Publication number: BE717949A
Authority: BE; Belgium
Prior art keywords: new cross; linked polyimides; polyimides; linked; new
Prior art date: 1967-07-12

Application number

Other languages

Original Assignee

Rhone Poulenc Sa

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.)

1967-07-12

Filing date

1968-07-11

Publication date

1969-01-13

1968-07-11 Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa

1969-01-13 Publication of BE717949A publication Critical patent/BE717949A/fr

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
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents
- C08G73/1014—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents in the form of (mono)anhydrid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/303—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 H01B3/38 or H01B3/302
- H01B3/306—Polyimides or polyesterimides
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/307—Other macromolecular compounds

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (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)

BE717949D 1967-07-12 1968-07-11 Nouveaux polyimides réticulés BE717949A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR114135A FR1537135A (fr)	1967-07-12	1967-07-12	Nouveaux polyimides réticulés

Publications (1)

Publication Number	Publication Date
BE717949A true BE717949A (fr)	1969-01-13

Family

ID=8635033

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE717949D BE717949A (fr)	1967-07-12	1968-07-11	Nouveaux polyimides réticulés

Country Status (11)

Country	Link
US (2)	US3575924A (fr)
AT (1)	AT286631B (fr)
BE (1)	BE717949A (fr)
CA (1)	CA964795A (fr)
CH (1)	CH494793A (fr)
DE (1)	DE1770866C3 (fr)
FR (1)	FR1537135A (fr)
GB (1)	GB1238045A (fr)
LU (1)	LU56466A1 (fr)
NL (1)	NL134638C (fr)
SE (1)	SE358404B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3923953A (en) *	1969-09-05	1975-12-02	Franklin Inst Research Lab	Method of molding polymers
US3714131A (en) *	1971-08-11	1973-01-30	Gen Electric	Polyamideimides
US3745149A (en) *	1971-09-29	1973-07-10	Nasa	Preparation of polyimides from mixtures of monomeric diamines and esters of polycarboxylic acids
US4266047A (en) *	1971-12-16	1981-05-05	General Electric Company	Novel polymers of olefin terminated prepolymers and amine terminated prepolymers
BE792797A (fr) *	1971-12-16	1973-03-30	Gen Electric	Polymeres thermodurcissables
US3890272A (en) *	1973-05-25	1975-06-17	Univ Notre Dame Du Lac	Polymerizing bis-maleimides
US3929713A (en) *	1973-05-25	1975-12-30	Du Pont	Polymerizing bis-maleimides and polyimides therefrom
US3998786A (en) *	1973-05-25	1976-12-21	University Of Notre Dame Du Lac	Process for preparing aromatic polyimides, polyimides prepared thereby
US3862092A (en) *	1973-07-05	1975-01-21	Gen Electric	Polyamide-imide compositions
US3926913A (en) *	1974-02-15	1975-12-16	Trw Inc	Low temperature curing polyimides
US4110294A (en) *	1974-04-08	1978-08-29	Ciba-Geigy Corporation	Processing aids for high temperature polymers
US4187364A (en) *	1975-06-18	1980-02-05	Ciba-Geigy Corporation	Crosslinkable polymers of unsaturated imides
CH617447A5 (fr) *	1975-06-18	1980-05-30	Ciba Geigy Ag
US4189560A (en) *	1975-06-18	1980-02-19	Ciba-Geigy Corporation	Crosslinkable polymers of unsaturated imides
DE2626837A1 (de) *	1975-06-18	1976-12-30	Ciba Geigy Ag	Vernetzbare polymere
CH619250A5 (fr) *	1975-12-19	1980-09-15	Ciba Geigy Ag
CH619249A5 (fr) *	1975-12-19	1980-09-15	Ciba Geigy Ag
CH619692A5 (fr) *	1975-12-19	1980-10-15	Ciba Geigy Ag
CH619694A5 (fr) *	1975-12-19	1980-10-15	Ciba Geigy Ag
CA1092476A (fr) *	1976-02-23	1980-12-30	Philip M. Sabatelli	Detergent pour machine a laver la vaisselle
FR2444667A2 (fr) *	1978-12-19	1980-07-18	Rhone Poulenc Ind	Preparation d'oligoimides
US4302413A (en) *	1978-11-16	1981-11-24	Rogers Corporation	Process for preparing extrudable polyimide granules
US4395514A (en) *	1980-04-18	1983-07-26	Celanese Corporation	Process for preparing a carbon fiber reinforced composite article which utilizes a polyimide matrix
US4338430A (en) *	1980-04-18	1982-07-06	Celanese Corporation	Preparation of polyimide compositions with cyclic peroxyketal catalyst
US4418181A (en) *	1981-05-26	1983-11-29	Plastics Engineering Company	Polyimides having bis-maleimide terminal groups
US4489027A (en) *	1982-08-11	1984-12-18	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Process for preparing solvent resistant, thermoplastic aromatic poly(imidesulfone)
JPS5945322A (ja) *	1982-09-08	1984-03-14	Hitachi Chem Co Ltd	ポリアミノビスイミド樹脂の製造方法
US4654223A (en) *	1983-11-30	1987-03-31	International Business Machines Corporation	Method for forming a film of dielectric material on an electric component
US4550177A (en) *	1984-04-11	1985-10-29	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Maleimido substituted aromatic cyclotriphosphazenes
US4921483A (en) *	1985-12-19	1990-05-01	Leocor, Inc.	Angioplasty catheter
FR2610938B1 (fr) *	1987-02-13	1989-06-16	Centre Etd Mat Org Tech Avance	Compositions de polybenzhydrolimides terminees par des groupements a insaturation ethylenique, les polyimides reticules obtenus par leur polymerisation thermique et l'utilisation de ces compositions
US4946908A (en) *	1987-07-15	1990-08-07	Hercules Incorporated	Bismaleimide compositions containing high glass transition temperature and soluble reactive oligomers and composites prepared therefrom
US4884573A (en) *	1988-03-07	1989-12-05	Leocor, Inc.	Very low profile angioplasty balloon catheter with capacity to use steerable, removable guidewire
GB8916259D0 (en) *	1989-07-15	1989-08-31	Ciba Geigy	Compounds
US5290497A (en) *	1991-11-08	1994-03-01	Chisso Corporation	Process for producing molded articles of polyimide precursor

1967
- 1967-07-12 FR FR114135A patent/FR1537135A/fr not_active Expired
1968
- 1968-07-04 NL NL6809467A patent/NL134638C/nl active
- 1968-07-08 US US743010A patent/US3575924A/en not_active Expired - Lifetime
- 1968-07-10 CA CA024,810A patent/CA964795A/fr not_active Expired
- 1968-07-11 SE SE09583/68A patent/SE358404B/sv unknown
- 1968-07-11 LU LU56466A patent/LU56466A1/fr unknown
- 1968-07-11 BE BE717949D patent/BE717949A/fr not_active IP Right Cessation
- 1968-07-11 CH CH1040868A patent/CH494793A/fr not_active IP Right Cessation
- 1968-07-12 DE DE1770866A patent/DE1770866C3/de not_active Expired
- 1968-07-12 GB GB3346068A patent/GB1238045A/en not_active Expired
- 1968-07-12 AT AT686741A patent/AT286631B/de not_active IP Right Cessation
1971
- 1971-01-22 US US108973A patent/US3671490A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US3671490A (en)	1972-06-20
GB1238045A (en)	1971-07-07
DE1770866B2 (de)	1974-11-07
DE1770866C3 (de)	1975-06-26
NL6809467A (nl)	1969-01-14
AT286631B (de)	1970-12-10
NL134638C (nl)	1972-02-15
CH494793A (fr)	1970-08-15
CA964795A (en)	1975-03-18
DE1770866A1 (de)	1972-04-06
SE358404B (sv)	1973-07-30
LU56466A1 (fr)	1969-05-21
FR1537135A (fr)	1968-08-23
US3575924A (en)	1971-04-20

Publication	Publication Date	Title
BE717949A (fr)	1969-01-13	Nouveaux polyimides réticulés
SE394019B (sv)	1977-05-31	Expansionsbussning
CH509175A (de)	1971-06-30	Zelliges Polylactamgebilde
CH449194A (fr)	1967-12-31	Macchina lavastoviglie
CH477887A (de)	1969-09-15	Schibob
DE1756201B2 (de)	1971-08-19	Foerderer
AT287818B (de)	1971-02-10	Kopfhörer
AT276516B (de)	1969-11-25	Kopfhörer
AT297548B (de)	1972-02-15	Ski
CH469844A (de)	1969-03-15	Isolierende Kulierware
CH465418A (de)	1968-11-15	Rodelschlitten
BE750846R (fr)	1970-11-23	Nouveaux
FR94379E (fr)	1969-08-08	Polyimides.
AT289620B (de)	1971-04-26	Ski
AT285223B (de)	1970-10-27	Magnetzünder
DK126177B (da)	1973-06-18	Etsemaskine
CH467079A (de)	1969-01-15	Skibelag
AT304103B (de)	1972-12-27	Dekodiereinrichtung
CH530530A (de)	1972-11-15	Isolierter Dachaufbau
FR1520925A (fr)	1968-04-12	Nouveaux benzoylamino-nitriles
FR1531388A (fr)	1968-07-05	Nouveaux polyamides
AT273680B (de)	1969-08-25	Skibob
AT281647B (de)	1970-05-25	Ski
AT291062B (de)	1971-06-25	Ski
DD61181A1 (de)	1968-04-05	Mehrspindelfräskopf

Legal Events

Date	Code	Title	Description
1988-01-01	RE20	Patent expired	Owner name: RHONE-POULENC S.A. Effective date: 19880711

Date

Code

Title

Description

1988-01-01

RE20

Patent expired

Owner name: RHONE-POULENC S.A.

Effective date: 19880711