LU78656A1 - Procede d'obtention de nouveaux polycarbonates aliphatiques triols et leurs applications - Google Patents

Procede d'obtention de nouveaux polycarbonates aliphatiques triols et leurs applications

Info

Publication number: LU78656A1
Authority: LU; Luxembourg
Prior art keywords: triol; applications; obtaining new; aliphatic polycarbonates; polycarbonates
Prior art date: 1976-12-10

Application number

LU78656A

Other languages

English (en)

Inventor

R Lippler

C Passagne

J Plazanet

J Senet

Original Assignee

Poudres & Explosifs Ste Nale

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.)

1976-12-10

Filing date

1977-12-08

Publication date

1979-06-13

1977-12-08 Application filed by Poudres & Explosifs Ste Nale filed Critical Poudres & Explosifs Ste Nale

1979-06-13 Publication of LU78656A1 publication Critical patent/LU78656A1/fr

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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C08G64/305—General preparatory processes using carbonates and alcohols
- 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
- C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/02—Aliphatic polycarbonates
- C08G64/0208—Aliphatic polycarbonates saturated
- C08G64/0216—Aliphatic polycarbonates saturated containing a chain-terminating or -crosslinking agent
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31507—Of polycarbonate

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)
Phenolic Resins Or Amino Resins (AREA)
Compositions Of Macromolecular Compounds (AREA)
Paints Or Removers (AREA)

LU78656A 1976-12-10 1977-12-08 Procede d'obtention de nouveaux polycarbonates aliphatiques triols et leurs applications LU78656A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7637196A FR2373570A1 (fr)	1976-12-10	1976-12-10	Nouveaux polycarbonates aliphatiques triols et leurs applications

Publications (1)

Publication Number	Publication Date
LU78656A1 true LU78656A1 (fr)	1979-06-13

Family

ID=9180885

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU78656A LU78656A1 (fr)	1976-12-10	1977-12-08	Procede d'obtention de nouveaux polycarbonates aliphatiques triols et leurs applications

Country Status (9)

Country	Link
US (1)	US4201720A (fr)
JP (2)	JPS5373291A (fr)
BE (1)	BE861699A (fr)
DE (1)	DE2754750C2 (fr)
ES (1)	ES464740A1 (fr)
FR (1)	FR2373570A1 (fr)
IT (1)	IT1093041B (fr)
LU (1)	LU78656A1 (fr)
NL (1)	NL7713132A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4680370A (en) *	1985-09-30	1987-07-14	The Dow Chemical Company	Branched polycarbonate composition from tris(hydroxyaryl)phosphorus compound
US4855377A (en) *	1987-08-04	1989-08-08	Asahi Kasei Kogyo Kabushiki Kaisha	Novel copolycarbonate
DE19900554A1 (de) *	1999-01-09	2000-07-13	Bayer Ag	Verfahren zur Herstellung von aliphatischen Oligocarbonatdiolen aus Dimethylcarbonat und aliphatischen Diolen
WO2022080491A1 (fr) *	2020-10-16	2022-04-21	東ソー株式会社	Polyol de polycarbonate et son procédé de production de celui-ci, composition et procédé de production de celle-ci, résine d'uréthane et dispersion aqueuse de résine d'uréthane
JP2023157780A (ja) *	2022-04-15	2023-10-26	東ソー株式会社	（ポリ）カーボネートポリオール及びその製造方法、組成物及びその製造方法、ウレタン樹脂、水性ウレタン樹脂分散体、並びに、コーティング剤
WO2025147482A1 (fr)	2024-01-03	2025-07-10	Chromatic 3D Materials Inc.	Système, procédé, kit et formulations pour imprimer des objets élastiques en trois dimensions comprenant des matériaux de polyuréthane thermodurci ayant une résistance élevée à la perte d'élasticité
EP4603255A1 (fr)	2024-02-13	2025-08-20	Chromatic 3D Materials Inc.	Système, procédé, kit et formulations pour imprimer des objets élastiques tridimensionnels comprenant des matériaux de polyuréthane thermodurcis ayant une résistance élevée à la perte d'élasticité

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2787632A (en) *	1954-07-07	1957-04-02	Columbia Southern Chem Corp	Polycarbonates
FR1155285A (fr)	1955-10-17	1958-04-24	Hudson Foam Plastics Corp	Compositions de polycarbonates
NL95428C (de)	1955-12-21	1960-09-15	Bayer Ag	Werkwijze voor de bereiding van macromoleculaire polycarbonaten
US3449467A (en) *	1965-06-03	1969-06-10	Union Carbide Corp	Hydroxyl terminated polyester oligomers
NL6908907A (fr)	1968-06-12	1969-12-16
DE1921866A1 (de)	1969-04-29	1970-11-12	Union Carbide Corp	Haertbare Polyesteroligomere
FR2247483B1 (fr) *	1973-10-16	1976-06-18	Poudres & Explosifs Ste Nale
FR2294198A1 (fr) *	1974-12-11	1976-07-09	Poudres & Explosifs Ste Nale	Procede de purification des oligocarbonates
FR2294200A1 (fr) *	1974-12-11	1976-07-09	Poudres & Explosifs Ste Nale	Procede perfectionne de preparation d'oligocarbonates par double catalyse

1976
- 1976-12-10 FR FR7637196A patent/FR2373570A1/fr active Granted
1977
- 1977-11-22 US US05/853,843 patent/US4201720A/en not_active Expired - Lifetime
- 1977-11-29 NL NL7713132A patent/NL7713132A/xx not_active Application Discontinuation
- 1977-12-05 ES ES464740A patent/ES464740A1/es not_active Expired
- 1977-12-08 DE DE2754750A patent/DE2754750C2/de not_active Expired
- 1977-12-08 LU LU78656A patent/LU78656A1/fr unknown
- 1977-12-09 BE BE183329A patent/BE861699A/fr unknown
- 1977-12-09 IT IT6976577A patent/IT1093041B/it active
- 1977-12-10 JP JP14776877A patent/JPS5373291A/ja active Granted
1981
- 1981-02-07 JP JP1738181A patent/JPS56125421A/ja active Pending

Also Published As

Publication number	Publication date
FR2373570A1 (fr)	1978-07-07
ES464740A1 (es)	1978-09-01
NL7713132A (nl)	1978-06-13
JPS56125421A (en)	1981-10-01
BE861699A (fr)	1978-06-09
IT1093041B (it)	1985-07-19
DE2754750C2 (de)	1983-10-27
FR2373570B1 (fr)	1979-03-30
DE2754750A1 (de)	1978-06-22
US4201720A (en)	1980-05-06
JPS5373291A (en)	1978-06-29
JPS5739650B2 (fr)	1982-08-23

Publication	Publication Date	Title
FR2324434A1 (fr)	1977-04-15	Procede d'extrusion
OA05685A (fr)	1981-05-31	Procédé d'extraction en continu.
FR2281408A1 (fr)	1976-03-05	Colorants disazoiques, leur procede d'obtention et leurs applications
FR2342981A1 (fr)	1977-09-30	Procede de preparation d'hydrogenosilanes
BE855682A (fr)	1977-12-14	Procede d'encapsulement
FR2304601A1 (fr)	1976-10-15	Procede d'ammonoxydation
BE856583A (fr)	1978-01-09	Procede de transformation d'organosiloxanes
BE853158A (fr)	1977-10-03	Procede de production de cyanure d'acyle
FR2299769A1 (fr)	1976-08-27	Procede d'application
BE819683A (fr)	1974-12-31	Procede d'ensouplage et d'ourdissage
OA06060A (fr)	1981-06-30	Nouveaux thiopropionamides et leurs procédés d'obtention.
LU78656A1 (fr)	1979-06-13	Procede d'obtention de nouveaux polycarbonates aliphatiques triols et leurs applications
BE852324A (fr)	1977-09-12	Procede de production de nouveaux composes antigonistes d'histamine-h2
FR2347074A1 (fr)	1977-11-04	Procede d'extraction de matieres vegetales
OA06139A (fr)	1981-06-30	Nouveaux thiobutyramides substitués et leurs procédés d'obtention.
FR2342337A1 (fr)	1977-09-23	Procede de production d'ubiquinone-10''
FR2300398A1 (fr)	1976-09-03	Procede d'aplatissement de la courbe d
BE852148A (fr)	1977-09-07	Procede de production d'hydrazobenzenes
FR2321766A1 (fr)	1977-03-18	Element photoconducteur et procede d'obtention
PT66292B (fr)	1978-08-10	Procede d'entaillage de profiles
FR2318171A1 (fr)	1977-02-11	Procede de production d'urokinase
BE855037R (fr)	1977-11-25	Procede d'ammonoxydation
LU78742A1 (fr)	1979-07-20	Procede d'obtention de nouveaux poly(carbonates-urethanes)triols et leurs applications
FR2344535A1 (fr)	1977-10-14	2-oxo-1-pyrrolidines et leur procede d'obtention
BE845510A (fr)	1977-02-25	Procede d'ecriquage