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CA583372A - Recovery of aromatic amines - Google Patents

Recovery of aromatic amines

Info

Publication number
CA583372A
CA583372A CA583372A CA583372DA CA583372A CA 583372 A CA583372 A CA 583372A CA 583372 A CA583372 A CA 583372A CA 583372D A CA583372D A CA 583372DA CA 583372 A CA583372 A CA 583372A
Authority
CA
Canada
Prior art keywords
recovery
aromatic amines
amines
aromatic
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.)
Expired
Application number
CA583372A
Other languages
French (fr)
Inventor
Hans-Joachim
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.)
Bayer AG
Bayer Corp
Original Assignee
Bayer AG
Mobay Corp
Publication date
Application granted granted Critical
Publication of CA583372A publication Critical patent/CA583372A/en
Expired legal-status Critical Current

Links

CA583372A Recovery of aromatic amines Expired CA583372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA583372T

Publications (1)

Publication Number Publication Date
CA583372A true CA583372A (en) 1959-09-15

Family

ID=35762805

Family Applications (1)

Application Number Title Priority Date Filing Date
CA583372A Expired CA583372A (en) Recovery of aromatic amines

Country Status (1)

Country Link
CA (1) CA583372A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034904A1 (en) * 1997-02-05 1998-08-13 Kabushiki Kaisha Kobe Seiko Sho Apparatus and method for decomposing and recovering isocyanate compound

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034904A1 (en) * 1997-02-05 1998-08-13 Kabushiki Kaisha Kobe Seiko Sho Apparatus and method for decomposing and recovering isocyanate compound
US6630517B2 (en) 1997-02-05 2003-10-07 Kabushiki Kaisha Kobe Seiko Sho Process for hydrolyzing and recycling a polyurethane

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