Process for preparing oxymethylene polymers using boron trifluor

Details Process for preparing oxymethylene polymers using boron trifluor Process for preparing oxymethylene polymers using boron trifluor

1986-07-22

1987-09-08

Phynes, Lucille M.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From aldehyde or derivative thereof as reactant

528240, 528243, 528270, C08G 210

Patent

active

046925058

ABSTRACT:
Oxymethylene polymers are prepared by the continuous polymerization of trioxane using as a catalyst a blend of boron trifluoride gas and nitrogen gas. Oxymethylene polymers are used in the manufacture of plumbing fixtures, pipes, automobile body parts and a variety of other articles.

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