DE1302619B - - Google Patents
Info
- Publication number
- DE1302619B DE1302619B DENDAT1302619D DE1302619DA DE1302619B DE 1302619 B DE1302619 B DE 1302619B DE NDAT1302619 D DENDAT1302619 D DE NDAT1302619D DE 1302619D A DE1302619D A DE 1302619DA DE 1302619 B DE1302619 B DE 1302619B
- Authority
- DE
- Germany
- Prior art keywords
- groups
- organic
- diisocyanate
- nco
- reaction
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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
- C08G18/08—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
- C08G18/48—Polyethers
- C08G18/4825—Polyethers containing two hydroxy 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
- 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
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/307—Other macromolecular 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2170/00—Compositions for adhesives
- C08G2170/60—Compositions for foaming; Foamed or intumescent adhesives
-
- 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
- C08G2350/00—Acoustic or vibration damping material
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US769091XA | 1952-07-25 | 1952-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1302619B true DE1302619B (ko) | 1970-12-17 |
Family
ID=22134916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT1302619D Pending DE1302619B (ko) | 1952-07-25 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1302619B (ko) |
GB (1) | GB769091A (ko) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE569411A (ko) * | 1957-07-17 | |||
BE572807A (ko) * | 1957-11-09 | |||
NL237647A (ko) * | 1958-04-03 | |||
US3012993A (en) * | 1958-04-21 | 1961-12-12 | Du Pont | Branched chain polyurethane polymers |
NL242359A (ko) * | 1958-08-15 | |||
US3098658A (en) * | 1958-11-12 | 1963-07-23 | Goodrich Co B F | Golf ball having a polyetherurethane core |
BE584793A (ko) * | 1958-11-20 | |||
DE1144002B (de) * | 1958-12-22 | 1963-02-21 | Dow Chemical Co | Verfahren zur Herstellung zellfoermiger, Urethangruppen aufweisender Formmassen |
NL126772C (ko) * | 1959-01-29 | |||
DE1127082B (de) * | 1959-02-26 | 1962-04-05 | Hoechst Ag | Verfahren zur Herstellung von hochmolekularen wasserloeslichen oder wasserquellbaren Polyaetherurethanen |
US3049516A (en) * | 1959-03-26 | 1962-08-14 | Wyandotte Chemicals Corp | Ordered hydroxy-terminated polyether-based urethane compositions |
US3049513A (en) * | 1959-03-26 | 1962-08-14 | Wyandotte Chemicals Corp | Ordered isocyanate-terminated polyether-based urethane compositions |
DE1194136B (de) * | 1960-02-15 | 1965-06-03 | Monsanto Co | Verfahren zur Herstellung von Polyurethan-schaumstoffen |
BE609032A (ko) * | 1960-06-02 | |||
DE1179660B (de) * | 1961-04-19 | 1964-10-15 | Henkel & Cie Gmbh | Hochelastische Filme bildende UEberzugsmittel, insbesondere Gummilacke auf der Basisvon schwefelhaltigen Polyurethanen |
GB1084657A (en) * | 1963-10-23 | 1967-09-27 | Kurashiki Rayon Kk | Polyurethane composition having superior light resistance and mechanical properties |
FR1388971A (fr) * | 1964-01-02 | 1965-02-12 | Elekal Soc | Mousses de polyuréthane et leur procédé de préparation |
DE1225381B (de) * | 1964-12-12 | 1966-09-22 | Bayer Ag | Verfahren zur Herstellung von Formkoerpern einschliesslich Flaechengebilden auf Grundlage von Urethanvorpolymeren |
GB1430455A (en) * | 1973-01-29 | 1976-03-31 | Ici Ltd | Isocyanate compositions |
DE3122790C2 (de) * | 1981-06-09 | 1983-12-29 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur Herstellung von formstabilen Polyurethanschaumstoffen |
CN115434073B (zh) * | 2022-09-13 | 2023-06-02 | 上海迅江科技有限公司 | 一种聚氨酯纳米纤维防水透湿膜及其制备方法和应用 |
-
0
- DE DENDAT1302619D patent/DE1302619B/de active Pending
-
1953
- 1953-07-24 GB GB20644/53A patent/GB769091A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB769091A (en) | 1957-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1302619B (ko) | ||
DE2031160C3 (de) | Verfahren zur Imprägnierung von Schaumstoffen mit Polrethanen | |
DE2844132C2 (ko) | ||
EP0043952B1 (de) | Gegebenenfalls geschäumte Intumeszenzmassen | |
DE3035677A1 (de) | Zelliges polymerisat | |
DE2812252A1 (de) | 1,2,4-triazol-blockierte polyisocyanate als vernetzer fuer lackbindemittel | |
DE1092190B (de) | Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe | |
DE2131299A1 (de) | Durch Hitzeeinwirkung haertbare Gemische | |
DE1645461A1 (de) | Verfahren zur Herstellung von thermisch stabilen Harzen | |
DE3701888A1 (de) | Klebemittel und seiner verwendung zur herstellung von verklebungen | |
EP0101566B1 (de) | Wässrige Dispersion auf der Basis eines Polyurethankunstharzes | |
DE1694214A1 (de) | Kunststoffe aus Isocyanatbasis und Verfahren zu ihrer Herstellung | |
DE4021659A1 (de) | Bisoxazolane, im wesentlichen aus diesen bestehende oxazolangemische, ein verfahren zu deren herstellung und ihre verwendung als haerter fuer isocyanatgruppen aufweisende kunststoffvorlaeufer | |
DE2252107A1 (de) | Verfahren zum haerten von polyurethanen | |
DE1112286B (de) | Verfahren zur Herstellung vernetzter Urethan- und Harnstoffgruppen aufweisender Kunststoffe | |
DE2032174C3 (de) | Verfahren zur Herstellung von flammfesten und warmverformbaren Biuretgruppen und Urethangruppen aufweisenden Hartschaumstoffen | |
DE1173649B (de) | Verfahren zur Herstellung von flammwidrigen, gegebenenfalls verschaeumten Kunststoffen nach dem Polyisocyanatadditionsverfahren | |
DE3029922A1 (de) | Verfahren zur herstellung von oxazolin-2-on-ringe aufweisenden kunststoffvorlaeufern und ihre verwendung zur herstellung von hochmolekularen kunststoffen | |
DE3610198A1 (de) | Polyisocyanat-zubereitungen, ein verfahren zu ihrer herstellung und ihrer verwendung zur herstellung von polyurethan-kunststoffen oder als lufttrocknende beschichtungs- oder klebemittel | |
DE2032547A1 (de) | Herstellung von Harnstoffgruppen aufweisenden Polyisocyanaten und deren Verwendung in zelligen und mchtzelligen Polyurethan Kunststoffen | |
DE1163015B (de) | Verfahren zur Herstellung von, gegebenenfalls verschaeumten, Kunststoffen aus Polyisocyanaten und Polyestern | |
DE1078321B (de) | Verfahren zur Herstellung von homogenen verformten Elastomeren oder Schaumstoffen | |
DE1570589A1 (de) | Verfahren zur Herstellung von hochmolekularen Polyadditionsprodukten | |
EP0414102A2 (de) | Heterofunktionelle Diole und daraus hergestellte Polyurethanelastomere | |
AT286633B (de) | Verfahren zur Herstellung von gegebenenfalls zellförmigen, Isocyanuratgruppen enthaltenden Kunststoffen |