NL6714695A - - Google Patents
Info
- Publication number
- NL6714695A NL6714695A NL6714695A NL6714695A NL6714695A NL 6714695 A NL6714695 A NL 6714695A NL 6714695 A NL6714695 A NL 6714695A NL 6714695 A NL6714695 A NL 6714695A NL 6714695 A NL6714695 A NL 6714695A
- Authority
- NL
- Netherlands
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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7685—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing two or more non-condensed aromatic rings directly linked to each other
-
- 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
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- 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
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7607—Compounds of C08G18/7614 and of C08G18/7657
-
- 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
- Y10S74/00—Machine element or mechanism
- Y10S74/10—Polymer digest - plastic gears
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/1987—Rotary bodies
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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59534166A | 1966-11-18 | 1966-11-18 | |
US61671267A | 1967-02-16 | 1967-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6714695A true NL6714695A (xx) | 1968-05-20 |
Family
ID=27082240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6714695A NL6714695A (xx) | 1966-11-18 | 1967-10-30 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3457234A (xx) |
BE (1) | BE706639A (xx) |
DE (2) | DE1719286C3 (xx) |
FR (2) | FR1552090A (xx) |
GB (2) | GB1141324A (xx) |
NL (1) | NL6714695A (xx) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4015706A (en) * | 1971-11-15 | 1977-04-05 | Chemcut Corporation | Connecting modules for an etching system |
US3802565A (en) * | 1972-05-22 | 1974-04-09 | Fmc Corp | Water intake screen |
DE2547866A1 (de) * | 1975-10-25 | 1977-05-05 | Basf Ag | Waermebestaendige polyurethanelastomere |
US4088323A (en) * | 1976-08-13 | 1978-05-09 | Mw Industries, Inc. | Arrow vane and method for the preparation thereof |
US4110054A (en) * | 1976-10-04 | 1978-08-29 | Flexothane Corporation | Clampable plastic gear and the like |
DE2838756A1 (de) * | 1978-09-06 | 1980-03-27 | Bayer Ag | Verfahren zur herstellung von vulkanisierten, urethangruppen aufweisenden elastomeren |
US4272618A (en) * | 1979-04-30 | 1981-06-09 | Texaco Development Corp. | Heat stable reaction injection molded elastomers |
US4410120A (en) * | 1981-12-04 | 1983-10-18 | Pako Corporation | Gears for web transport |
DE3300976C2 (de) * | 1983-01-13 | 1989-03-16 | Geze Gmbh, 7250 Leonberg | Treibstangenbeschlag |
US4512292A (en) * | 1983-12-19 | 1985-04-23 | Brunswick Corporation | Accessory gear drive for a two-cycle engine |
US4784088A (en) * | 1985-12-05 | 1988-11-15 | Kawasaki Jukogyo Kabushiki Kaisha | Drive device for coolant pumps |
JPH01105039A (ja) * | 1987-10-16 | 1989-04-21 | Shiyouji Igaku | 一体型非対称遊星歯車装置 |
US5324560A (en) * | 1988-08-29 | 1994-06-28 | Oblander M Duane | Method of molding a polyurethane wear ring |
US4895099A (en) * | 1988-11-03 | 1990-01-23 | D.E.M. Controls Of Canada | Device for sequential spray application of chemical solutions used in the preparation of circuit board inner layers |
US4964365A (en) * | 1988-11-03 | 1990-10-23 | D.E.M. Controls Of Canada | Immersion process machine |
US5011004A (en) * | 1989-07-07 | 1991-04-30 | D.E.M. Controls Of Canada | Conveyor drive assembly |
US5316258A (en) * | 1992-04-30 | 1994-05-31 | Itt Corporation | Power seat adjuster with drive gear force bypass |
DE4217367A1 (de) * | 1992-05-26 | 1993-12-02 | Bayer Ag | Thermoplastisch verarbeitbare Polyurethan-Elastomere mit verbessertem Verarbeitungsverhalten und Verfahren zur Herstellung |
US5643516A (en) * | 1993-08-12 | 1997-07-01 | U.S. Farathane Corporation | Process for manufacturing polyurethane products |
US5507552A (en) * | 1994-01-04 | 1996-04-16 | Itt Corporation | Rotatable seat belt buckle mounting bracket for a vehicle seat adjuster with a catcher bracket buckle brace |
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 |
US5860319A (en) * | 1996-12-19 | 1999-01-19 | Lear Corporation | Reduced noise drive block for vehicle seat adjuster |
US5797293A (en) * | 1996-12-19 | 1998-08-25 | Lear Corporation | Plastic drive block for vehicle seat adjuster |
CN1057313C (zh) * | 1997-01-17 | 2000-10-11 | 中国科学院山西煤炭化学研究所 | 一种用于增速轮的聚氨酯弹性体的制备方法 |
JP4919497B2 (ja) * | 2007-03-26 | 2012-04-18 | 株式会社エンプラス | 樹脂製歯車 |
BR102013031788A2 (pt) * | 2013-12-10 | 2016-05-24 | César Augusto Dumont Labuto | processo e produtos para resistência material (física, química e biológica) a variações de temperatura e pressão (naturais, acidentais ou controladas), ao calor e ao fogo, ao contágio, criação, consumo e propagação destes, à degradação de materiais, à combustão, à pirofagia, à volatização, à emissão de gases, à liberação de carbono, ao centelhamento e à explosão, bem como para permitir a síntese controlada de estruturas, incarbonização, termo impressões e o seu uso |
CN111072900A (zh) * | 2019-12-17 | 2020-04-28 | 常德艾利特新材料科技有限公司 | 一种聚氨酯固化剂的制备工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3214411A (en) * | 1961-05-10 | 1965-10-26 | Mobay Chemical Corp | Polyester urethanes made with diphenylmethane diisocyanate which are processable by thermoplastic techniques |
US3194793A (en) * | 1961-12-13 | 1965-07-13 | Du Pont | Polyurethanes cured with mixtures of aromatic primary and secondary diamines |
US3297758A (en) * | 1963-11-26 | 1967-01-10 | Du Pont | 2, 2', 5-trichloro-4, 4'-methylenedianiline |
US3379691A (en) * | 1964-10-27 | 1968-04-23 | Uniroyal Inc | Polyurethanes cured with the reaction product of 2-chloroaniline; 2, 5-dichloroaniline; and formaldehyde |
-
1967
- 1967-02-16 US US616712A patent/US3457234A/en not_active Expired - Lifetime
- 1967-10-24 GB GB48173/67A patent/GB1141324A/en not_active Expired
- 1967-10-24 GB GB48172/67A patent/GB1141323A/en not_active Expired
- 1967-10-30 NL NL6714695A patent/NL6714695A/xx unknown
- 1967-11-15 DE DE1719286A patent/DE1719286C3/de not_active Expired
- 1967-11-15 DE DE19671719287 patent/DE1719287B2/de active Pending
- 1967-11-16 FR FR1552090D patent/FR1552090A/fr not_active Expired
- 1967-11-16 FR FR1579478D patent/FR1579478A/fr not_active Expired
- 1967-11-16 BE BE706639D patent/BE706639A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE706639A (xx) | 1968-05-16 |
DE1719287B2 (de) | 1971-09-16 |
DE1719286B2 (xx) | 1972-11-16 |
GB1141324A (en) | 1969-01-29 |
DE1719286A1 (de) | 1970-08-06 |
GB1141323A (en) | 1969-01-29 |
DE1719287A1 (de) | 1970-08-06 |
US3457234A (en) | 1969-07-22 |
DE1719286C3 (de) | 1973-09-20 |
FR1579478A (xx) | 1969-08-29 |
FR1552090A (xx) | 1969-01-03 |