IT1104167B - Copoliesteri a blocchi e procedimento per produrli - Google Patents

Copoliesteri a blocchi e procedimento per produrli

Info

Publication number: IT1104167B
Authority: IT; Italy
Prior art keywords: copoliesters; procedure; produce; block; block copoliesters
Prior art date: 1977-02-14

Application number

IT48000/78A

Other languages

English (en)

Other versions

IT7848000A0 (it

Original Assignee

Bayer Ag

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.)

1977-02-14

Filing date

1978-02-10

Publication date

1985-10-21

1977-02-14 Priority claimed from DE19772706124 external-priority patent/DE2706124A1/de

1978-02-10 Application filed by Bayer Ag filed Critical Bayer Ag

1978-02-10 Publication of IT7848000A0 publication Critical patent/IT7848000A0/it

1985-10-21 Application granted granted Critical

1985-10-21 Publication of IT1104167B publication Critical patent/IT1104167B/it

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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—Dicarboxylic acids and dihydroxy compounds
- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
- 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
- Y10S260/00—Chemistry of carbon compounds
- Y10S260/35—Crystallization

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)

IT48000/78A 1977-02-14 1978-02-10 Copoliesteri a blocchi e procedimento per produrli IT1104167B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19772706124 DE2706124A1 (de)	1975-10-11	1977-02-14	Schnell kristallisierende blockcopolyester

Publications (2)

Publication Number	Publication Date
IT7848000A0 IT7848000A0 (it)	1978-02-10
IT1104167B true IT1104167B (it)	1985-10-21

Family

ID=6001112

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48000/78A IT1104167B (it)	1977-02-14	1978-02-10	Copoliesteri a blocchi e procedimento per produrli

Country Status (5)

Country	Link
US (1)	US4207230A (it)
JP (1)	JPS53101094A (it)
FR (1)	FR2380315A1 (it)
GB (1)	GB1587021A (it)
IT (1)	IT1104167B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4368288A (en) *	1979-09-21	1983-01-11	Imperial Chemical Industries Limited	Fast crystallizing polyester compositions
US4305864A (en) *	1980-03-12	1981-12-15	Imperial Chemical Industries Limited	Fast crystallizing polyester compositions
DE3047927A1 (de) *	1980-12-19	1982-07-15	Bayer Ag, 5090 Leverkusen	"thermoplastische blockcopolyester, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern"
US4391938A (en) *	1982-02-16	1983-07-05	Rohm And Haas Company	Polyethylene terephthalate compositions having improved crystallization rate and surface appearance
DE3569259D1 (en) *	1984-02-24	1989-05-11	Du Pont	Fast crystallizing polyester resin containing three-component crystallization system
US4548978A (en) *	1984-02-24	1985-10-22	E. I. Du Pont De Nemours And Company	Fast crystallizing polyester resin containing three-component crystallization system
US4699942A (en) *	1985-08-30	1987-10-13	Eastman Kodak Co.	Polyester compositions
US5264491A (en) *	1990-03-22	1993-11-23	Edison Polymer Innovation Corporation	Compatibilization of polymer blends
CA2087477A1 (en) *	1992-02-03	1993-08-04	Jennifer A. Gardner	High temperature copolyester monofilaments with enhanced knot tenacity for dryer fabrics
WO1994025527A2 (en) *	1993-05-04	1994-11-10	E.I. Du Pont De Nemours And Company	Improved bonding resin and methods relating thereto
AU7099794A (en) *	1993-06-22	1995-01-17	Olin Corporation	Polyetherester block copolymer elastomers
US5464890A (en) *	1993-11-12	1995-11-07	Shakespeare Company	Polyester monofilaments extruded from a high temperature polyester resin blend with increased resistance to hydrolytic and thermal degradation and fabrics thereof
US6454982B1 (en) *	1999-11-19	2002-09-24	Wellman, Inc.	Method of preparing polyethylene glycol modified polyester filaments
US6623853B2 (en)	1998-08-28	2003-09-23	Wellman, Inc.	Polyethylene glycol modified polyester fibers and method for making the same
US6582817B2 (en)	1999-11-19	2003-06-24	Wellman, Inc.	Nonwoven fabrics formed from polyethylene glycol modified polyester fibers and method for making the same
US6509091B2 (en)	1999-11-19	2003-01-21	Wellman, Inc.	Polyethylene glycol modified polyester fibers
US6774183B1 (en)	2000-04-27	2004-08-10	Bostik, Inc.	Copolyesters having improved retained adhesion

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2744087A (en) *	1951-12-11	1956-05-01	Du Pont	Polyester from terephthalic acid, ethylene glycol and polyethylene glycol
US3719729A (en) *	1967-08-08	1973-03-06	Cellophane Sa	Oriented polypropylene resin modified polythylene polyethylene terephthalate films with improved electrical properties
FR1580834A (it) *	1968-01-04	1969-09-12
DE2217470A1 (de) *	1971-04-13	1972-11-02	Denki Onkyo Co. Ltd., Tokio	Block-Copolymerisate
DE2210839C2 (de) *	1972-03-07	1982-10-21	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Block- Copolymeren
DE2507776C2 (de) *	1975-02-22	1983-09-22	Bayer Ag, 5090 Leverkusen	Schnellkristallisierende Poly(äthylen/alkylen)-terephthalate
DE2507674A1 (de) *	1975-02-22	1976-09-09	Bayer Ag	Schnellkristallisierende poly(aethylen/alkylen)-terephthalate
US4069278A (en) *	1975-04-01	1978-01-17	General Electric Company	Process of making a high melt viscosity block co-polyester
DE2545720A1 (de) *	1975-10-11	1977-04-21	Bayer Ag	Schnellkristallisierende blockcopolyester

1978
- 1978-02-03 US US05/875,047 patent/US4207230A/en not_active Expired - Lifetime
- 1978-02-10 GB GB5450/78A patent/GB1587021A/en not_active Expired
- 1978-02-10 IT IT48000/78A patent/IT1104167B/it active
- 1978-02-13 JP JP1420678A patent/JPS53101094A/ja active Granted
- 1978-02-14 FR FR7804152A patent/FR2380315A1/fr active Granted

Also Published As

Publication number	Publication date
IT7848000A0 (it)	1978-02-10
GB1587021A (en)	1981-03-25
FR2380315A1 (fr)	1978-09-08
JPS53101094A (en)	1978-09-04
US4207230A (en)	1980-06-10
JPS632973B2 (it)	1988-01-21
FR2380315B1 (it)	1985-03-01

Publication	Publication Date	Title
IT1099707B (it)	1985-09-28	Ammidi
BE863536A (fr)	1978-05-29	Bloc-echangeur-pompe
IT1084082B (it)	1985-05-25	Polieterpolioli e procedimento per produrli
BE865742A (fr)	1978-10-06	Kunststofbuis met langskanalen
IT1097554B (it)	1985-08-31	Nuovi i2-derivati delle prostaglandine e procedimento per prepararli
IT1104167B (it)	1985-10-21	Copoliesteri a blocchi e procedimento per produrli
IT1101268B (it)	1985-09-28	Metodo e apparato per produrre nerofumo
IT1104622B (it)	1985-10-21	Composti 2-fenossi-5-trifluorometil piridinici e procedimento per prepararli
BE872244A (fr)	1979-05-23	Buitenjaloezie met lamellen
TR20321A (tr)	1981-02-11	Traktoer
IT1193745B (it)	1988-08-24	Complessi magnesio-organici e procedimento per prepararli
IT7850200A0 (it)	1978-07-07	Piperidino-propanoli e procedimento per produrli
IT1111075B (it)	1986-01-13	Procedimento per produrre moranolina e n-metilmoranolina
IT1104620B (it)	1985-10-21	Polimeri a segmenti e procedimento per produrli
FI781595A (fi)	1978-11-20	Form
SE7808326L (sv)	1979-02-11	Elektronstrale-arrangemang
IT1083174B (it)	1985-05-21	Triammine cicloalifatiche e procedimento per produrle
IT1105006B (it)	1985-10-28	Procedimento ed impianto per produrre monocloropinacolina
IT1094861B (it)	1985-08-10	Strutture cementizie e metodi per produrle
TR20175A (tr)	1980-09-29	Piroliz mayilerine mahsus hidropenasyon usulue
SE433517B (sv)	1984-05-28	Tryckgasmotor
SE7809266L (sv)	1979-03-06	Form
IT1099598B (it)	1985-09-18	Procedimento migliorato per preparare 2-clorosolfinilazetidin-4-oni
SE7801248L (sv)	1978-08-04	Hydrolysforfarande
DK124878A (da)	1978-09-22	Fremgangsmaade til at goere pakninger skridsikre