CA703514A - Purification process - Google Patents

Purification process

Info

Publication number
CA703514A
CA703514A CA703514A CA703514DA CA703514A CA 703514 A CA703514 A CA 703514A CA 703514 A CA703514 A CA 703514A CA 703514D A CA703514D A CA 703514DA CA 703514 A CA703514 A CA 703514A
Authority
CA
Canada
Prior art keywords
purification process
purification
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
CA703514A
Inventor
Kerrigan Vincent
Lees Donald
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Publication date
Application granted granted Critical
Publication of CA703514A publication Critical patent/CA703514A/en
Expired legal-status Critical Current

Links

CA703514A Purification process Expired CA703514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA703514T

Publications (1)

Publication Number Publication Date
CA703514A true CA703514A (en) 1965-02-09

Family

ID=36017183

Family Applications (1)

Application Number Title Priority Date Filing Date
CA703514A Expired CA703514A (en) Purification process

Country Status (1)

Country Link
CA (1) CA703514A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5051152A (en) * 1989-09-26 1991-09-24 Air Products And Chemicals, Inc. Preparation of urethane prepolymers having low levels of residual toluene diisocyanate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5051152A (en) * 1989-09-26 1991-09-24 Air Products And Chemicals, Inc. Preparation of urethane prepolymers having low levels of residual toluene diisocyanate

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