IT570055A - - Google Patents

Info

Publication number: IT570055A
Authority: IT; Italy

Application number

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.)

1956-04-13

Publication of IT570055A publication Critical patent/IT570055A/it

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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/60—Polyamides or polyester-amides
- C08G18/606—Polyester-amides
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/089—Reaction retarding agents
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
- 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
- Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)
Compositions Of Macromolecular Compounds (AREA)

IT570055D 1956-04-13 IT570055A (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US577951A US2933478A (en)	1956-04-13	1956-04-13	Polyurethane resins from lactone polyesters

Publications (1)

Publication Number	Publication Date
IT570055A true IT570055A (it)

Family

ID=24310816

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT570055D IT570055A (it)	1956-04-13

Country Status (6)

Country	Link
US (1)	US2933478A (it)
BE (1)	BE556557A (it)
DE (1)	DE1420778C3 (it)
FR (1)	FR1174181A (it)
GB (1)	GB859640A (it)
IT (1)	IT570055A (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3051687A (en) *	1957-04-30	1962-08-28	Union Carbide Corp	Polyurethane resins
NL129044C (it) *	1959-09-04
US3509102A (en) *	1963-06-24	1970-04-28	Union Carbide Corp	Elastic fibers prepared from epsilon-caprolactone-based diol,an organic diisocyanate,and a diamine
US3274143A (en) *	1963-11-12	1966-09-20	Union Carbide Corp	Lactone polyesters as plasticizers for vinyl resins
US3366708A (en) *	1964-04-13	1968-01-30	Alan B. Magnusson	Polyurethanes formed by reacting lactone polyesters, phosgene, and an aliphatic diamine
US3523101A (en) *	1965-05-15	1970-08-04	Elastomer Ag	Thermoplastic polycaprolactone polyurethanes
DE1301121B (de) *	1965-08-30	1969-08-14	Elastomer Ag	Verfahren zur Herstellung thermoplastisch verarbeitbarer hochwaermebestaendiger Polyurethan-Elastomerer
US3467627A (en) *	1966-10-14	1969-09-16	Sun Oil Co	Adamantane polyesters
US3700296A (en) *	1971-01-15	1972-10-24	Ernst Bugmann	Antifriction bearing
FR2145379B1 (it) *	1971-07-12	1974-03-29	Pechiney Ugine Kuhlmann
CA977493A (en) *	1971-12-13	1975-11-04	Goodyear Tire And Rubber Company (The)	Post-curable cured polyurethane
JPS54138202A (en) *	1978-04-14	1979-10-26	Nat Taiya Kk	Inner tube of bicycle tyre
JPS5575422A (en) *	1978-11-30	1980-06-06	Daicel Chem Ind Ltd	Preparation of lactonepolyester
US4248994A (en) *	1979-06-14	1981-02-03	Fabridyne, Inc.	Polyurethane compositions derived from polyols containing a controlled distribution of carboxamide groups
US4311765A (en) *	1980-07-28	1982-01-19	The Goodyear Tire & Rubber Company	Polyurethane shock absorbing unit and said polyurethane
US5110852A (en) *	1982-07-16	1992-05-05	Rijksuniversiteit Te Groningen	Filament material polylactide mixtures
NL8202894A (nl) *	1982-07-16	1984-02-16	Rijksuniversiteit	Polyesterhoudend filamentmateriaal.
GB2181691B (en) *	1985-10-21	1990-05-23	Porvair Ltd	Gloves
JPH033528Y2 (it) *	1985-11-01	1991-01-30
CA2409088A1 (en) *	2000-05-15	2001-11-22	Hanno R. Van Der Wal	Polyurethanes containing dispersed crystalline polyesters
EP1602676A1 (en) *	2004-06-01	2005-12-07	SOLVAY (Société Anonyme)	Catalytic compositions
US8791223B2 (en) *	2010-10-08	2014-07-29	Ppg Industries Ohio, Inc.	Curable compositions and methods of catalyzing chemical reactions
CN106243685A (zh) *	2016-08-25	2016-12-21	芜湖市天雄新材料科技有限公司	一种阻燃防爆膜及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2153801A (en) *	1937-06-10	1939-04-11	Helmuth Reichhold	Acid-amine condensation product
US2149678A (en) *	1938-02-02	1939-03-07	Helmuth Reichhold	Acid-amine condensation products
US2389628A (en) *	1942-09-17	1945-11-27	Du Pont	Linear polyamides
FR956245A (it) *	1942-12-24	1950-01-27
US2432148A (en) *	1943-02-10	1947-12-09	Ici Ltd	Curing of diisocyanate-modified polyester
US2621166A (en) *	1949-02-23	1952-12-09	Bayer Ag	Synthetic polymers
US2650212A (en) *	1949-08-20	1953-08-25	Bayer Ag	Adhesive composition comprising a diisocyanate modified polyester
DE831772C (de) *	1952-11-18	1952-02-18	Bayer Ag	Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe

0
- BE BE556557D patent/BE556557A/xx unknown
- IT IT570055D patent/IT570055A/it unknown
1956
- 1956-04-13 US US577951A patent/US2933478A/en not_active Expired - Lifetime
1957
- 1957-04-11 FR FR1174181D patent/FR1174181A/fr not_active Expired
- 1957-04-12 DE DE1420778A patent/DE1420778C3/de not_active Expired
- 1957-04-15 GB GB12160/57A patent/GB859640A/en not_active Expired

Also Published As

Publication number	Publication date
DE1420778A1 (de)	1968-10-17
GB859640A (en)	1961-01-25
US2933478A (en)	1960-04-19
FR1174181A (fr)	1959-03-06
DE1420778C3 (de)	1974-08-08
BE556557A (it)
DE1420778B2 (it)	1974-01-03

Publication	Publication Date	Title
IT570055A (it)
IT569855A (it)
AT197311B (it)	1958-04-25
AT216255B (it)	1961-07-25
AT199361B (it)	1958-08-25
FR65645E (it)	1956-02-29
AT198114B (it)	1958-06-10
AT197702B (it)	1958-05-27
AT194202B (it)	1957-12-27
AT195843B (it)	1958-02-25
AT196732B (it)	1958-03-25
AT213780B (it)	1961-02-27
AT201309B (it)	1958-12-27
AT196779B (it)	1958-03-25
AT194974B (it)	1958-01-25
AT198038B (it)	1958-06-10
AT198039B (it)	1958-06-10
AT198988B (it)	1958-08-11
AT201021B (it)	1958-12-10
AT197110B (it)	1958-04-10
AT197107B (it)	1958-04-10
AT196945B (it)	1958-04-10
AT198051B (it)	1958-06-10
AT199054B (it)	1958-08-11
AT196778B (it)	1958-03-25