CA486362A - Methode de fabrication de polystyrene coloree - Google Patents

Methode de fabrication de polystyrene coloree

Info

Publication number
CA486362A
CA486362A CA486362A CA486362DA CA486362A CA 486362 A CA486362 A CA 486362A CA 486362 A CA486362 A CA 486362A CA 486362D A CA486362D A CA 486362DA CA 486362 A CA486362 A CA 486362A
Authority
CA
Canada
Prior art keywords
pigmented polystyrene
making pigmented
making
polystyrene
pigmented
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
CA486362A
Other languages
English (en)
Inventor
D. Morris Earl
S. Drake Stevens
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Publication date
Application granted granted Critical
Publication of CA486362A publication Critical patent/CA486362A/fr
Expired legal-status Critical Current

Links

CA486362A Methode de fabrication de polystyrene coloree Expired CA486362A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA486362T

Publications (1)

Publication Number Publication Date
CA486362A true CA486362A (fr) 1952-09-09

Family

ID=35626076

Family Applications (1)

Application Number Title Priority Date Filing Date
CA486362A Expired CA486362A (fr) Methode de fabrication de polystyrene coloree

Country Status (1)

Country Link
CA (1) CA486362A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441536A (en) * 1964-09-14 1969-04-29 Allied Chem Synthetic resin compositions containing alpha - phenylthioanthraquinones as colorants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441536A (en) * 1964-09-14 1969-04-29 Allied Chem Synthetic resin compositions containing alpha - phenylthioanthraquinones as colorants

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