摘要 |
There is disclosed a nonwoven fabric laminate formed from an olefin copolymer, olefin terpolymer, or a blend of olefin polymers. Particularly, the improved fabric laminate is formed from a polymer having a crystallinity of less than 45% and preferably between 31-35% and most preferably about 32%. The fabric laminates formed from layers that are spun-bonded (28,36) or melt-blown (32) have improved characteristics including higher tear strength, greater tensile energy, greater abrasion resistance, better fabric drape and softness, and less particulate emission. There is also disclosed a low particle emission, sterilizable garment for use in clean rooms, paint rooms, and operating rooms. |
申请人 |
KIMBERLY-CLARK CORP., NEENAH, WIS., US |
发明人 |
TIMMONS, TERRY K., MARIETTA, GA 30066, US;STOPPER, STEVE RAY, DORAVILLE, GA 30360, US;FOX, NORMAN K., APPLETON, WI 54915, US;EVERHART, DENNIS S., ALPHARETTA, GA 30201, US;CONN, WILLIAM, STONE MOUNTAIN, GA 30083, US;MORELL, LORI ANN, ALPHARETTA, GA 30201, US |