CA747403A - Purification of isocyanates by reduction of the hydrolyzable chlorine and acid content - Google Patents

Purification of isocyanates by reduction of the hydrolyzable chlorine and acid content

Info

Publication number
CA747403A
CA747403A CA747403A CA747403DA CA747403A CA 747403 A CA747403 A CA 747403A CA 747403 A CA747403 A CA 747403A CA 747403D A CA747403D A CA 747403DA CA 747403 A CA747403 A CA 747403A
Authority
CA
Canada
Prior art keywords
isocyanates
purification
reduction
acid content
hydrolyzable chlorine
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
CA747403A
Inventor
L. Powers Eugene
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 Corp
Original Assignee
Mobay Corp
Publication date
Application granted granted Critical
Publication of CA747403A publication Critical patent/CA747403A/en
Expired legal-status Critical Current

Links

CA747403A Purification of isocyanates by reduction of the hydrolyzable chlorine and acid content Expired CA747403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA747403T

Publications (1)

Publication Number Publication Date
CA747403A true CA747403A (en) 1966-11-29

Family

ID=36176609

Family Applications (1)

Application Number Title Priority Date Filing Date
CA747403A Expired CA747403A (en) Purification of isocyanates by reduction of the hydrolyzable chlorine and acid content

Country Status (1)

Country Link
CA (1) CA747403A (en)

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