JPS55145656A - Manufacture of aliphatic and alicyclic diurethane and polyurethane - Google Patents

Manufacture of aliphatic and alicyclic diurethane and polyurethane

Info

Publication number
JPS55145656A
JPS55145656A JP5556980A JP5556980A JPS55145656A JP S55145656 A JPS55145656 A JP S55145656A JP 5556980 A JP5556980 A JP 5556980A JP 5556980 A JP5556980 A JP 5556980A JP S55145656 A JPS55145656 A JP S55145656A
Authority
JP
Japan
Prior art keywords
aliphatic
cycloaliphatic
polyurethane
manufacture
preparation
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.)
Granted
Application number
JP5556980A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0115498B2 (OSRAM
Inventor
Merugaa Furantsu
Tobuae Furiidorihi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6069631&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS55145656(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of JPS55145656A publication Critical patent/JPS55145656A/ja
Publication of JPH0115498B2 publication Critical patent/JPH0115498B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D239/08—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms directly attached in position 2
    • C07D239/10—Oxygen or sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • 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
    • C08G18/701—Compounds forming isocyanates or isothiocyanates in situ

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP5556980A 1979-04-30 1980-04-28 Manufacture of aliphatic and alicyclic diurethane and polyurethane Granted JPS55145656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792917490 DE2917490A1 (de) 1979-04-30 1979-04-30 Verfahren zur herstellung von aliphatischen und cycloaliphatischen di- und polyurethanen

Publications (2)

Publication Number Publication Date
JPS55145656A true JPS55145656A (en) 1980-11-13
JPH0115498B2 JPH0115498B2 (OSRAM) 1989-03-17

Family

ID=6069631

Family Applications (2)

Application Number Title Priority Date Filing Date
JP5556980A Granted JPS55145656A (en) 1979-04-30 1980-04-28 Manufacture of aliphatic and alicyclic diurethane and polyurethane
JP63095804A Granted JPS6438054A (en) 1979-04-30 1988-04-20 Manufacture of fatty, alicyclic and heterocyclicdi- and/or polyurethane

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP63095804A Granted JPS6438054A (en) 1979-04-30 1988-04-20 Manufacture of fatty, alicyclic and heterocyclicdi- and/or polyurethane

Country Status (7)

Country Link
US (1) US4497963A (OSRAM)
EP (1) EP0018588B1 (OSRAM)
JP (2) JPS55145656A (OSRAM)
AT (1) ATE2137T1 (OSRAM)
BR (1) BR8002451A (OSRAM)
CA (1) CA1117969A (OSRAM)
DE (2) DE2917490A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154545A (ja) * 1982-02-18 1983-09-14 バイエル・アクチエンゲゼルシヤフト Ｎ，ｏ−置換モノウレタンの製造法

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943480A1 (de) * 1979-10-27 1981-05-07 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von n,o-disubstituierten urethanen, sowie ihre verwendung als ausgangsmaterial zur herstellung von isocyanaten
DE3110573A1 (de) * 1981-03-18 1982-10-21 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von n- und o-substituierten di- und/oder polyurethanen
ATE33660T1 (de) * 1982-07-09 1988-05-15 Battelle Memorial Institute Stabile waessrige niederviskose dispersion von gepfropftem russ.
DE3314788A1 (de) * 1983-04-23 1984-10-25 Basf Ag, 6700 Ludwigshafen Mehrstufenverfahren zur herstellung von hexamethylendiisocyanat-1,6 und/oder isomeren aliphatischen diisocyanaten mit 6 kohlenstoffatomen im alkylenrest
DE3314790A1 (de) * 1983-04-23 1984-10-25 Basf Ag, 6700 Ludwigshafen Mehrstufenverfahren zur herstellung von 3-isocyanatomethyl-3,5,5-trimethyl-cyclohexylisocyanat
DE4342426A1 (de) * 1993-12-13 1995-06-14 Bayer Ag Verfahren zur Herstellung von Diurethanen und ihre Verwendung zur Herstellung von Diisocyanaten
DE19523386A1 (de) * 1995-06-23 1997-01-09 Bayer Ag Verfahren zur Entfernung von Nebenprodukten aus Diurethanen
DE19813107A1 (de) 1998-03-25 1999-09-30 Basf Ag Verfahren zur Herstellung von Polyurethanschaumstoffen
US7288292B2 (en) * 2003-03-18 2007-10-30 International Business Machines Corporation Ultra low k (ULK) SiCOH film and method
DE102005043799A1 (de) * 2005-09-13 2007-04-12 Basf Ag Verfahren zur Herstellung von Isocyanaten
JP5692964B2 (ja) 2006-01-13 2015-04-01 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ イソシアネートの製造法
WO2008015134A1 (de) 2006-08-01 2008-02-07 Basf Se Verfahren zur herstellung von pentamethylen-1,5-diisocyanat
JP5460321B2 (ja) * 2006-08-31 2014-04-02 ビーエーエスエフ ソシエタス・ヨーロピア イソシアネートの製造方法
TWI361179B (en) * 2006-11-17 2012-04-01 Asahi Kasei Chemicals Corp A process for producing isocyanates
TW200844080A (en) 2007-01-11 2008-11-16 Asahi Kasei Chemicals Corp Process for producing isocyanate
US9056819B2 (en) * 2007-03-30 2015-06-16 Asahi Kasei Chemicals Corporation Isocyanate production process using composition containing carbamic acid ester and aromatic hydroxy compound, and composition for transfer and storage of carbamic acid ester
WO2009139061A1 (ja) * 2008-05-15 2009-11-19 旭化成ケミカルズ株式会社 炭酸ジアリールを用いるイソシアネートの製造方法
RU2483058C2 (ru) 2008-05-15 2013-05-27 Асахи Касеи Кемикалз Корпорейшн Способ получения изоцианата
EA022171B1 (ru) 2009-08-21 2015-11-30 Асахи Касеи Кемикалз Корпорейшн Способ получения сложного эфира n-замещенной карбаминовой кислоты, способ получения изоцианата с применением такого сложного эфира n-замещенной карбаминовой кислоты и композиция для транспортировки и хранения сложного эфира n-замещенной карбаминовой кислоты, содержащая сложный эфир n-замещенной карбаминовой кислоты и ароматическое гидроксисоединение
WO2011036062A2 (de) 2009-09-22 2011-03-31 Basf Se Verfahren zur herstellung von isocyanaten
WO2011064185A1 (de) 2009-11-27 2011-06-03 Basf Se Dendritischer polyharnstoff zur solubilisierung schwerlöslicher wirkstoffe
EP2507206B1 (de) 2009-12-04 2014-12-03 Basf Se Verfahren zur herstellung von isocyanaten
TWI504584B (zh) 2011-02-21 2015-10-21 Asahi Kasei Chemicals Corp 羰基化合物之製造方法
JP2014524892A (ja) 2011-05-30 2014-09-25 ビーエーエスエフ ソシエタス・ヨーロピア ポリイソシアネートの製造法
US8871969B2 (en) 2011-05-30 2014-10-28 Basf Se Process for the production of polyisocyanates
CN103857719B (zh) 2011-08-05 2016-08-17 巴斯夫欧洲公司 基于超支化聚合物的缔合性增稠剂
US8772527B2 (en) 2012-04-27 2014-07-08 Basf Se Process for isomerization of cis-2-pentenenitrile to 3-pentenenitriles
CN113603613B (zh) * 2021-04-14 2022-08-19 中国科学院过程工程研究所 一种戊二氨基甲酸酯的催化合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2409712A (en) * 1944-02-03 1946-10-22 Du Pont Chemical process and products
US2806051A (en) * 1955-11-01 1957-09-10 Goodrich Co B F Method for preparing urethanes by reacting urea, amines and an alcohol
DE2943480A1 (de) * 1979-10-27 1981-05-07 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von n,o-disubstituierten urethanen, sowie ihre verwendung als ausgangsmaterial zur herstellung von isocyanaten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154545A (ja) * 1982-02-18 1983-09-14 バイエル・アクチエンゲゼルシヤフト Ｎ，ｏ−置換モノウレタンの製造法

Also Published As

Publication number Publication date
EP0018588B1 (de) 1982-12-29
DE3061487D1 (en) 1983-02-03
EP0018588A1 (de) 1980-11-12
JPH0115498B2 (OSRAM) 1989-03-17
US4497963A (en) 1985-02-05
DE2917490A1 (de) 1980-11-13
CA1117969A (en) 1982-02-09
JPH0250106B2 (OSRAM) 1990-11-01
JPS6438054A (en) 1989-02-08
BR8002451A (pt) 1980-12-09
ATE2137T1 (de) 1983-01-15

Similar Documents

Publication Publication Date Title
JPS55145656A (en) Manufacture of aliphatic and alicyclic diurethane and polyurethane
JPS55145657A (en) Manufacture of aliphatic and alicyclic diurethane and polyurethane
JPS5665858A (en) Manufacture of aromatic diiand*or polyisocyanate
DE3062771D1 (en) Process for preparing n,o-disubstituted urethanes
ES471337A1 (es) Procedimiento para la obtencion de alofanatos conteniendo grupos isocianato
JPS56103152A (en) Manufacture of n*oodisubstituted urethane useful for manufacture of isocyanate
SE8001585L (sv) Forfarande for framstellning av polyuretan med integral eller odelad hud
ES2088605T3 (es) Procedimiento de varias etapas para la obtencion continua de poliisocianatos organicos.
GB1205486A (en) Process for obtaining non-volatile, low molecular weight mono- and polyisocyanates containing tertiary amino groups
GB1437701A (en) Process for the production of urethane elastomers
ES487338A1 (es) Procedimiento para la obtencion de poliisocianatos conteni- endo grupos biuret y-o poliuret
JPS56103153A (en) Urethane manufacture
JPS57158747A (en) Preparation of isocyanate
GB1514445A (en) Diisocyanates and their use in the preparation of polyurethane elastomers
JPS55145655A (en) Manufacture of aromatic diurethane and polyurethane
DE3762620D1 (de) Epoxydierte isocyanate und verfahren zu ihrer herstellung.
IE39551B1 (en) New polyisocyanates and a process for their production
ES8303301A1 (es) Procedimiento para la obtencion de di- y-o poliuretanos n- y c-sustituidos.
EP0301718A3 (en) Process for preparing novel diamines
ES8207134A1 (es) Procedimiento para la obtencion de uretanos n,o-sustituidos
JPS57200345A (en) 1,3,6-hexamethylene triisocyanate, its preparation and its use
GB873908A (en) Improvements in or relating to 2-methyl-2-úe-propyl-n-monosubstituted-1:3-propanediol dicarbamates and method of manufacture
Mormann Isocyanatoketene Dimers With beta-Lactone Structure: Synthesis, Reactivity and Polyaddition Reactions.(Retroactive Coverage)
JPS5663948A (en) Preparation of aliphatic isocyanate
GB979259A (en) A process for the preparation of organic isocyanates