IT997522B - Polimeri con gruppi di biureto alcossisililsostituiti e procedimen to per produrli - Google Patents
Polimeri con gruppi di biureto alcossisililsostituiti e procedimen to per produrliInfo
- Publication number
- IT997522B IT997522B IT52321/73A IT5232173A IT997522B IT 997522 B IT997522 B IT 997522B IT 52321/73 A IT52321/73 A IT 52321/73A IT 5232173 A IT5232173 A IT 5232173A IT 997522 B IT997522 B IT 997522B
- Authority
- IT
- Italy
- Prior art keywords
- biureto
- polymers
- procedure
- groups
- produce
- Prior art date
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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/83—Chemically modified polymers
- C08G18/837—Chemically modified polymers by silicon containing 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/798—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing urethdione groups
-
- 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
- Y10S528/901—Room temperature curable silicon-containing polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Paints Or Removers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2243628A DE2243628A1 (de) | 1972-09-06 | 1972-09-06 | Polymere mit alkoxysilyl-substituierten biuretgruppen und verfahren zu ihrer herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
IT997522B true IT997522B (it) | 1975-12-30 |
Family
ID=5855560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT52321/73A IT997522B (it) | 1972-09-06 | 1973-09-04 | Polimeri con gruppi di biureto alcossisililsostituiti e procedimen to per produrli |
Country Status (11)
Country | Link |
---|---|
US (1) | US3903052A (it) |
JP (1) | JPS4994796A (it) |
BE (1) | BE804475A (it) |
CA (1) | CA1019883A (it) |
DE (1) | DE2243628A1 (it) |
ES (1) | ES418516A1 (it) |
FR (1) | FR2197925B1 (it) |
GB (1) | GB1420858A (it) |
IT (1) | IT997522B (it) |
LU (1) | LU68352A1 (it) |
NL (1) | NL7312216A (it) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4213914A (en) * | 1974-10-01 | 1980-07-22 | Rhone-Poulenc Industries | Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom |
US4051163A (en) * | 1975-07-21 | 1977-09-27 | Abe Berger | Polyimide containing silicones |
US4411262A (en) * | 1978-04-21 | 1983-10-25 | Bayer Aktiengesellschaft | Constructional material |
JPS5643364A (en) * | 1979-09-19 | 1981-04-22 | Kanegafuchi Chem Ind Co Ltd | Coating composition |
JPS5763352A (en) * | 1980-10-04 | 1982-04-16 | Kanegafuchi Chem Ind Co Ltd | Composition having improved storage stability |
US4374237A (en) * | 1981-12-21 | 1983-02-15 | Union Carbide Corporation | Silane-containing isocyanate-terminated polyurethane polymers |
DE3410582A1 (de) * | 1984-03-22 | 1985-09-26 | Wacker-Chemie GmbH, 8000 München | Sic-gebundene biuretgruppen enthaltende siliciumverbindungen, verfahren zu ihrer herstellung und verwendung solcher organosiliciumverbindungen |
US4567228A (en) * | 1984-05-21 | 1986-01-28 | Ppg Industries, Inc. | Aqueous dispersion, internally silylated and dispersed polyurethane resins, and surfaces containing same |
US4582873A (en) * | 1984-05-21 | 1986-04-15 | Ppg Industries, Inc. | Process for producing aqueous dispersions, internally silylated and dispersed polyurethane resins, and surfaces containing same |
US4542065A (en) * | 1984-05-21 | 1985-09-17 | Ppg Industries, Inc. | Chemically treated glass fibers and strands and dispersed products thereof |
DE3640855A1 (de) * | 1986-11-29 | 1988-06-09 | Bayer Ag | Verfahren zur herstellung von uretdionringen enthaltenden polyurethanen |
US5019607A (en) * | 1989-11-01 | 1991-05-28 | Eastman Kodak Company | Modified epoxy resins and composites |
US5312943A (en) * | 1992-10-13 | 1994-05-17 | Caschem, Inc. | Dual curing conformal coatings |
US5523443A (en) * | 1992-10-13 | 1996-06-04 | Caschem, Inc. | Dual curing conformal coatings |
US5354808A (en) * | 1992-12-08 | 1994-10-11 | Minnesota Mining And Manufacturing Company | Polyurethanes including pendant hindered amines and compositions incorporating same |
WO1999055789A1 (fr) * | 1998-04-24 | 1999-11-04 | Catalysts & Chemicals Industries Co., Ltd. | Liquide de revetement utilise pour former un film a base de silice presentant une faible constante dielectrique et substrat sur lequel est couche un film a faible constante dielectrique |
DE19855999A1 (de) * | 1998-12-04 | 2000-06-15 | Bayer Ag | Alkoxysilanhaltige Lackzubereitung |
US7045170B1 (en) * | 2002-04-03 | 2006-05-16 | Sandia Corporation | Anti-stiction coating for microelectromechanical devices |
DE10237271A1 (de) * | 2002-08-14 | 2004-03-04 | Consortium für elektrochemische Industrie GmbH | Polymermassen auf Basis alkoxysilanterminierter Polymere mit regulierbarer Härtungsgeschwindigkeit |
FR2864537B1 (fr) * | 2003-12-24 | 2006-02-17 | Rhodia Chimie Sa | Synthese de biurets et d'isocyanates a fonctions alcoxysilanes, formulations en contenant et leurs applications |
DE102005026085A1 (de) * | 2005-06-07 | 2006-12-14 | Construction Research & Technology Gmbh | Silan-modifizierte Harnstoff-Derivate, Verfahren zu ihrer Herstellung und deren Verwendung als Rheologiehilfsmittel |
DE102005041954A1 (de) * | 2005-09-03 | 2007-03-08 | Bayer Materialscience Ag | Alkoxysilan- und spezielle Allophanat-und/oder Biuretgruppen aufweisende Prepolymere, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung |
DE102005041953A1 (de) * | 2005-09-03 | 2007-03-08 | Bayer Materialscience Ag | Niedrigviskose alkoxysilangruppenaufweisende Prepolymere, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung |
US20070129527A1 (en) * | 2005-12-06 | 2007-06-07 | Griswold Roy M | Silylated polyurethane-polyurea protective coating compositions |
US7354971B2 (en) * | 2006-01-14 | 2008-04-08 | Bayer Materialscience Ag | Aqueous dispersions |
US7879955B2 (en) * | 2007-05-01 | 2011-02-01 | Rao Chandra B | Compositions including a polythioether |
US8378037B2 (en) * | 2007-12-26 | 2013-02-19 | Momentive Performance Materials Inc. | Moisture-curable silylated polyurea and adhesive, sealant and coating compositions containing same |
ES2340756B1 (es) * | 2010-01-18 | 2011-07-21 | Antonio Oliva Gurgui | Compuesto para la fabricacion de una marca al agua en un material laminar textil y composicion, material, procedimiento y uso correspondientes. |
US20150240024A1 (en) * | 2012-09-25 | 2015-08-27 | Bayer Materialscience Ag | Polyisocyanate-polyaddition productions |
EP2900717B8 (de) * | 2012-09-25 | 2020-10-21 | Covestro Intellectual Property GmbH & Co. KG | Polyisocyanat-polyadditionsprodukte |
ES2655448T3 (es) * | 2013-03-14 | 2018-02-20 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Revestimientos de componente único curable con humedad a base de polímeros de urea N-sustituidos con cadenas extendidas y alcoxisilanos terminales |
AU2015337050B2 (en) | 2014-10-22 | 2019-10-10 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Two-component siloxane-based coatings containing polymers with urea linkages and terminal alkoxysilanes |
EP3263618A1 (de) * | 2016-06-27 | 2018-01-03 | Evonik Degussa GmbH | Alkoxysilan-funktionalisierte allophanate |
EP3263616B8 (de) * | 2016-06-27 | 2020-01-15 | Evonik Operations GmbH | Alkoxysilan-funktionalisierte allophanat-haltige beschichtungsmittel |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE637578A (it) * | 1962-09-19 | |||
US3642854A (en) * | 1967-04-26 | 1972-02-15 | Vladimir Petrovich Kozjukov | Method for production of isocyanates |
DE1668005B2 (de) * | 1967-08-17 | 1974-07-25 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Isopropenyl-phenyl-isocyanaten |
DE1795262B2 (de) * | 1968-08-30 | 1972-12-07 | Farbwerke Hoechst AG, vormals Mei ster Lucius & Bruning, 6000 Frankfurt | Verfahren zur herstellung von fluor- und siliciumhaltigen polykondensaten |
DE1812564A1 (de) * | 1968-12-04 | 1970-06-18 | Bayer Ag | Silylsubstituierte Carbamidsaeurederivate |
US3676478A (en) * | 1968-12-04 | 1972-07-11 | Bayer Ag | Silyl-substituted urea derivatives |
DE2044838A1 (de) * | 1970-09-10 | 1972-03-16 | Bayer | Vernetzte Polyurethanformkörper |
BE787206A (fr) * | 1971-08-04 | 1973-02-05 | Bayer Ag | Melanges de 5-silaimidazolidones-(2) portant des groupes isocyanate et d'urethanes servant de couches intermediaires d'adherence |
US3746738A (en) * | 1972-03-28 | 1973-07-17 | Union Carbide Corp | Silicon containing polyazimides |
-
1972
- 1972-09-06 DE DE2243628A patent/DE2243628A1/de active Pending
-
1973
- 1973-08-17 US US389299A patent/US3903052A/en not_active Expired - Lifetime
- 1973-08-21 CA CA179,333A patent/CA1019883A/en not_active Expired
- 1973-09-04 LU LU68352A patent/LU68352A1/xx unknown
- 1973-09-04 IT IT52321/73A patent/IT997522B/it active
- 1973-09-04 NL NL7312216A patent/NL7312216A/xx unknown
- 1973-09-05 ES ES418516A patent/ES418516A1/es not_active Expired
- 1973-09-05 JP JP48099336A patent/JPS4994796A/ja active Pending
- 1973-09-05 BE BE135329A patent/BE804475A/xx unknown
- 1973-09-06 FR FR7332228A patent/FR2197925B1/fr not_active Expired
- 1973-09-06 GB GB4189773A patent/GB1420858A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE804475A (fr) | 1974-03-05 |
FR2197925A1 (it) | 1974-03-29 |
ES418516A1 (es) | 1976-03-16 |
DE2243628A1 (de) | 1974-03-14 |
GB1420858A (en) | 1976-01-14 |
US3903052A (en) | 1975-09-02 |
CA1019883A (en) | 1977-10-25 |
FR2197925B1 (it) | 1977-08-05 |
LU68352A1 (it) | 1973-11-12 |
NL7312216A (it) | 1974-03-08 |
JPS4994796A (it) | 1974-09-09 |
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