IT569855A - - Google Patents

Info

Publication number: IT569855A
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 IT569855A publication Critical patent/IT569855A/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
- 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)
Polyesters Or Polycarbonates (AREA)

IT569855D 1956-04-13 IT569855A (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US577948A US2933477A (en)	1956-04-13	1956-04-13	Polyurethane resins from lactone polyesters

Publications (1)

Publication Number	Publication Date
IT569855A true IT569855A (it)

Family

ID=24310799

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT569855D IT569855A (it)	1956-04-13

Country Status (6)

Country	Link
US (1)	US2933477A (it)
BE (1)	BE556558A (it)
DE (1)	DE1100947B (it)
FR (1)	FR1174203A (it)
GB (1)	GB859641A (it)
IT (1)	IT569855A (it)

Families Citing this family (22)

* 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
US3336918A (en) *	1962-12-24	1967-08-22	Us Catheter & Instr Corp	Radiopaque, urethane-coated catheter and method for coating same
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
NL127809C (it) *	1963-08-06
US3408421A (en) *	1964-01-10	1968-10-29	Minnesota Mining & Mfg	Carboxyl-terminated polyesterepoxy adduct
US3366708A (en) *	1964-04-13	1968-01-30	Alan B. Magnusson	Polyurethanes formed by reacting lactone polyesters, phosgene, and an aliphatic diamine
DE1301121B (de) *	1965-08-30	1969-08-14	Elastomer Ag	Verfahren zur Herstellung thermoplastisch verarbeitbarer hochwaermebestaendiger Polyurethan-Elastomerer
US3523101A (en) *	1965-05-15	1970-08-04	Elastomer Ag	Thermoplastic polycaprolactone polyurethanes
BE705730A (it) *	1966-12-02	1968-03-01
FR2145379B1 (it) *	1971-07-12	1974-03-29	Pechiney Ugine Kuhlmann
US3899467A (en) *	1974-05-14	1975-08-12	Upjohn Co	Polyurethanes from 3,3-{40 dimethyl-diphenyl-4,4{40 -diisocyanate polyester diols and bis(hydroxyethyl ether) of hydroquinone
US4203875A (en) *	1975-07-28	1980-05-20	Grow Chemical Corp.	High solids urethanes and application thereof
US4229562A (en) *	1979-04-04	1980-10-21	Henkel Corporation	Polyurethanes based on high molecular weight formyl alcohols
US4248994A (en) *	1979-06-14	1981-02-03	Fabridyne, Inc.	Polyurethane compositions derived from polyols containing a controlled distribution of carboxamide groups
US4851482A (en) *	1988-04-28	1989-07-25	Shell Oil Company	Blends and articles of linear alternating polyketone polymer with polyurethane polymer
JP2844474B2 (ja) *	1989-07-19	1999-01-06	ダイセル化学工業株式会社	ポリウレタンの製造方法
DE19538330A1 (de) *	1995-10-14	1997-04-17	Basf Ag	Verfahren zur Herstellung von kompakten oder zelligen Polyurethan-Elastomeren auf Basis von 3,3'-Dimethyl-diphenyl-4,4'-diisocyanat enthaltenden Polyisocyanatmischungen und hierfür geeignete Isocyanatpräpolymere
CN1429241A (zh) *	2000-05-15	2003-07-09	陶氏环球技术公司	含分散结晶聚酯的聚氨酯
AT503373A1 (de) *	2003-08-27	2007-09-15	Surface Specialties Austria	Strahlenhärtbares ungesättigtes polyesterurethanharz
DE102006048288A1 (de) *	2006-10-12	2008-04-17	Bayer Materialscience Ag	Polyesterpolyole, Verfahren zu ihrer Herstellung und ihre Verwendung
US8791223B2 (en) *	2010-10-08	2014-07-29	Ppg Industries Ohio, Inc.	Curable compositions and methods of catalyzing chemical reactions
US20150086922A1 (en) *	2013-09-24	2015-03-26	Xerox Corporation	Latex forming process comprising concurrent steam injection emulsification and solvent distillation

Family Cites Families (12)

* 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
BE447382A (it) *	1941-11-11
DE869867C (de) *	1942-07-22	1953-03-09	Hydrierwerke A G Deutsche	Verfahren zur Herstellung von Polykondensationsprodukten
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
DE934501C (de) *	1944-09-24	1955-10-27	Dynamit Nobel Ag	Verfahren zur Herstellung von kautschukartigen Kunststoffen
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
DE950240C (de) *	1952-12-16	1956-10-04	Bayer Ag	Verfahren zur Herstellung hochmolekularer linearer Polyester

0
- BE BE556558D patent/BE556558A/xx unknown
- IT IT569855D patent/IT569855A/it unknown
1956
- 1956-04-13 US US577948A patent/US2933477A/en not_active Expired - Lifetime
1957
- 1957-04-10 DE DEU4477A patent/DE1100947B/de active Pending
- 1957-04-12 FR FR1174203D patent/FR1174203A/fr not_active Expired
- 1957-04-15 GB GB12161/57A patent/GB859641A/en not_active Expired

Also Published As

Publication number	Publication date
BE556558A (it)
US2933477A (en)	1960-04-19
FR1174203A (fr)	1959-03-09
GB859641A (en)	1961-01-25
DE1100947B (de)	1961-03-02

Publication	Publication Date	Title
IT569855A (it)
AT216255B (it)	1961-07-25
DE1048627B (it)
DE1034163C2 (it)	1958-12-24
AT198114B (it)	1958-06-10
AT213780B (it)	1961-02-27
AT195843B (it)	1958-02-25
DE1033521C2 (it)	1958-12-11
AT194202B (it)	1957-12-27
DE1048778B (it)
AT198051B (it)	1958-06-10
AT198677B (it)	1958-07-25
AT198843B (it)	1958-07-25
AT194662B (it)	1958-01-10
AT198039B (it)	1958-06-10
AT211020B (it)	1960-09-10
AT213767B (it)	1961-02-27
AT195165B (it)	1958-01-25
AT198038B (it)	1958-06-10
AT195164B (it)	1958-01-25
AT193789B (it)	1957-12-10
AT196060B (it)	1958-02-25
AT196945B (it)	1958-04-10
AT198814B (it)	1958-07-25
AT195842B (it)	1958-02-25