Non-halogen series floor material

Details Non-halogen series floor material Non-halogen series floor material

2006-03-21

2006-03-21

Torres-Velazquez, Norca L. (Department: 1771)

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Nonwoven fabric

Including an additional nonwoven fabric

C442S381000, C442S382000, C442S393000, C442S394000, C442S398000, C442S401000, C442S417000

Reexamination Certificate

active

07015157

ABSTRACT:
A non-halogen series floor material includes an intermediate resin layer containing filler, resin having no chlorine atom in chemical structure as a primary resin ingredient and amorphous poly α-olefin resin whose number average molecular weight is 20,000 or less. The content of the amorphous poly α-olefin resin is 5 to 40% by weight with respect to entire resin ingredients. On the upper surface of the intermediate resin layer, a surface resin layer having a thickness of 30 to 1,000 μm is integrally formed. The surface resin layer includes no chlorine atom in chemical constitution. On the lower surface of the intermediate layer, a heat shrinkage-characteristic cloth is integrally formed by heating it to form a backing layer. This provides a non-halogen floor material that hardly generates toxic gases at the time of burning, can be manufactured at a low cost and is excellent in wear resistance, stain resistance, dimensional stability and workability.

REFERENCES:
patent: 5834087 (1998-11-01), Kajikawa et al.
patent: 06-105737 (1994-04-01), None
patent: 11-48416 (1999-02-01), None
patent: 11-48416 (1999-11-01), None
patent: 2000-226933 (2000-08-01), None
patent: 2002-283904 (2000-08-01), None
patent: 2000-226933 (2002-10-01), None
patent: 2002-283904 (2002-10-01), None
Japanese Office Action dated Dec. 24, 2003.

Affiliated with

Also associated with

Rating

Non-halogen series floor material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-halogen series floor material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-halogen series floor material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3608448