Modified burn characteristic Saranex film

Details Modified burn characteristic Saranex film Modified burn characteristic Saranex film

1991-12-03

1993-10-05

Sluby, P. C.

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

428349, 428516, 428520, 428910, 428920, B32B 2704, B32B 2708

Patent

active

052503500

ABSTRACT:
A coextruded film with both gas barrier and fire retardant properties as well as good physical properties is made up by melt coextrusion to form a four or five layer film product useful in making laminates for protective clothing or tarps. The five layer film has a Saran resin barrier core layer and LDPE skin layers on each face with intervening EVA glue layers. The four layer film has a Saran resin barrier core layer and a CPE skin layer on one face and an EVA skin layer on the other with an EVA glue layer between the barrier core layer and the CPE skin layer. Each skin layer and each glue layer contains about 8 to about 30 percent by weight of a polyhalogenated organic/antimony oxide fire retardant and a small amount of a slip agent.

REFERENCES:
patent: 3741253 (1973-06-01), Brax et al.
patent: 3821182 (1974-06-01), Baird, Jr. et al.
patent: 4975316 (1990-12-01), Romanowski

Affiliated with

Also associated with

Rating

Modified burn characteristic Saranex film does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Modified burn characteristic Saranex film, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Modified burn characteristic Saranex film will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1002510