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Product USA. U

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 11.99
PATENT ASSIGNEE Uniroyal Chemical Co Inc
PATENT CLAIMS PU elastomer formed from
- Diphenyl methane diisocyanate
- Polyether diol
- Diol chain extender: HO-(CH2)x-OH; x = 5-16
PATENT PHOTOCOPY Available on request

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