Extruded, open-cell microcellular alkenyl aromatic polymer forms

Details Extruded, open-cell microcellular alkenyl aromatic polymer forms Extruded, open-cell microcellular alkenyl aromatic polymer forms

1997-10-20

1999-02-09

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

264 50, 264 51, 264 53, 521 81, 521 97, 521 98, 521146, C08J 908

Patent

active

058695443

ABSTRACT:
Disclosed is an extruded, open-cell microcellular alkenyl aromatic polymer foam useful in insulating applications. The foam has an open cell content of about 70 percent or more. The foam has an average cell size of about 70 micrometers or less. The foam is particularly useful in evacuated or vacuum insulation panels. Further disclosed is a process for making the open-cell foam. Further disclosed is a fabricated foam article.

REFERENCES:
patent: H1574 (1996-08-01), Motter et al.
patent: 5158986 (1992-10-01), Cha et al.
patent: 5334356 (1994-08-01), Baldwin et al.
patent: 5346928 (1994-09-01), DeVos et al.
patent: 5411687 (1995-05-01), Imeokparia et al.
patent: 5434195 (1995-07-01), Imeokparia et al.
patent: 5627219 (1997-05-01), Ojawa

Affiliated with

Also associated with

Rating

Extruded, open-cell microcellular alkenyl aromatic polymer forms does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Extruded, open-cell microcellular alkenyl aromatic polymer forms, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Extruded, open-cell microcellular alkenyl aromatic polymer forms will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1948871