AR195998A1 - IMPROVED PROCEDURE FOR THE PRODUCTION OF METHYLENE CONNECTED POLYARILAMINES - Google Patents

IMPROVED PROCEDURE FOR THE PRODUCTION OF METHYLENE CONNECTED POLYARILAMINES

Info

Publication number: AR195998A1
Authority: AR; Argentina
Prior art keywords: polyarilamines; production; improved procedure; methylene connected; methylene
Prior art date: 1972-01-28

Application number

AR24630973A

Other languages

Spanish (es)

Original Assignee

Ici Ltd

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.)

1972-01-28

Filing date

1973-01-26

Publication date

1973-11-23

1973-01-26 Application filed by Ici Ltd filed Critical Ici Ltd

1973-11-23 Application granted granted Critical

1973-11-23 Publication of AR195998A1 publication Critical patent/AR195998A1/en

Links

AR24630973A 1972-01-28 1973-01-26 IMPROVED PROCEDURE FOR THE PRODUCTION OF METHYLENE CONNECTED POLYARILAMINES AR195998A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB404572A GB1378423A (en)	1972-01-28	1972-01-28	Process for the preparation of methylene bridged polyarylamines

Publications (1)

Publication Number	Publication Date
AR195998A1 true AR195998A1 (en)	1973-11-23

Family

ID=9769716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR24630973A AR195998A1 (en)	1972-01-28	1973-01-26	IMPROVED PROCEDURE FOR THE PRODUCTION OF METHYLENE CONNECTED POLYARILAMINES

Country Status (10)

Country	Link
JP (1)	JPS4911863A (en)
AR (1)	AR195998A1 (en)
AU (1)	AU5109673A (en)
BE (1)	BE794328A (en)
BR (1)	BR7300627D0 (en)
DE (1)	DE2302381A1 (en)
GB (1)	GB1378423A (en)
IT (1)	IT986728B (en)
NL (1)	NL7300465A (en)
ZA (1)	ZA7376B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52111975A (en) *	1976-03-17	1977-09-20	Mitsui Lumber Co Ltd	Method of forming board from shavings
US5310769A (en) *	1992-05-01	1994-05-10	Bayer Aktiengesellschaft	Process for the production of polyamine mixtures of the polyamino-polyaryl-polymethylene series
DE19804915A1 (en) *	1998-02-07	1999-08-12	Basf Ag	Process for the preparation of methylene di (phenylamine) and methylene di (phenyl isocyanate)
US7943724B2 (en)	2005-12-08	2011-05-17	Huntsman International Llc	Process for preparing diaminodiphenylmethanes
CN101279923B (en) *	2007-04-06	2010-08-25	宁波万华聚氨酯有限公司	Preparation of polymethylene polyphenyl polyamine

0
- BE BE794328D patent/BE794328A/en unknown
1972
- 1972-01-28 GB GB404572A patent/GB1378423A/en not_active Expired
1973
- 1973-01-09 IT IT1909473A patent/IT986728B/en active
- 1973-01-12 NL NL7300465A patent/NL7300465A/xx not_active Application Discontinuation
- 1973-01-14 ZA ZA730076A patent/ZA7376B/en unknown
- 1973-01-15 AU AU51096/73A patent/AU5109673A/en not_active Expired
- 1973-01-18 DE DE19732302381 patent/DE2302381A1/en active Pending
- 1973-01-26 BR BR62773A patent/BR7300627D0/en unknown
- 1973-01-26 AR AR24630973A patent/AR195998A1/en active
- 1973-01-29 JP JP1179873A patent/JPS4911863A/ja active Pending

Also Published As

Publication number	Publication date
JPS4911863A (en)	1974-02-01
DE2302381A1 (en)	1973-08-02
AU5109673A (en)	1974-07-18
GB1378423A (en)	1974-12-27
ZA7376B (en)	1973-10-31
BE794328A (en)	1973-07-19
BR7300627D0 (en)	1973-09-27
NL7300465A (en)	1973-07-31
IT986728B (en)	1975-01-30

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