Polyoxymethylene molding composition containing melamine formald

Details Polyoxymethylene molding composition containing melamine formald Polyoxymethylene molding composition containing melamine formald

1976-08-19

1979-02-13

Phynes, Lucille M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 6, 528254, C08L 6132

Patent

active

041395751

ABSTRACT:
In a molding composition comprising a polyoxymethylene, a melamine formaldehyde polycondensate and an antioxidation agent, the improvement wherein said melamine formaldehyde polycondensate is a finely divided, cross-linked, substantially water insoluble polycondensate comprising the precipitation product obtained by reacting formaldehyde and melamine in a molar ratio between 1.2 : 1 and 10.0 : 1; and wherein said polycondensate is in an amount of about 0.001 to about 30 percent by weight, related to the total weight of said composition.

REFERENCES:
patent: 3063960 (1962-11-01), Smith
patent: 3200090 (1965-08-01), Dolce et al.
patent: 3428607 (1969-02-01), Renner
patent: 3509098 (1970-04-01), Curchod et al.
patent: 3641196 (1972-02-01), Sander et al.
patent: 3836605 (1974-09-01), Ricker et al.

Affiliated with

Also associated with

Rating

Polyoxymethylene molding composition containing melamine formald does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyoxymethylene molding composition containing melamine formald, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyoxymethylene molding composition containing melamine formald will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-691270