CA864579A - Purification of methylene-diphenyl diisocyanate - Google Patents

Purification of methylene-diphenyl diisocyanate

Info

Publication number: CA864579A
Authority: CA; Canada
Prior art keywords: methylene; purification; diphenyl diisocyanate; diisocyanate; diphenyl
Prior art date: 1971-02-23
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

CA864579A

Inventor

Chuberka Paul

R. Augood Derek

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.)

Kaiser Aluminum and Chemical Corp

Original Assignee

Kaiser Aluminum and Chemical Corp

Publication date

1971-02-23

1971-02-23 Application granted granted Critical

1971-02-23 Publication of CA864579A publication Critical patent/CA864579A/en

Status Expired legal-status Critical Current

Links

CA864579A Purification of methylene-diphenyl diisocyanate Expired CA864579A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA864579T

Publications (1)

Publication Number	Publication Date
CA864579A true CA864579A (en)	1971-02-23

Family

ID=36349909

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA864579A Expired CA864579A (en)			Purification of methylene-diphenyl diisocyanate

Country Status (1)

Country	Link
CA (1)	CA864579A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112979500A (en) *	2021-05-10	2021-06-18	中国科学院过程工程研究所	Device and method for purifying xylylene diisocyanate

0
- CA CA864579A patent/CA864579A/en not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112979500A (en) *	2021-05-10	2021-06-18	中国科学院过程工程研究所	Device and method for purifying xylylene diisocyanate

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