Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1995-05-25
1996-10-01
Aftergut, Jeff H.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156 622, 156 624, 156252, 156256, 156290, 156296, 156 731, B32B 310, B32B 506, A47K 702
Patent
active
055607942
ABSTRACT:
An absorbent, abrasive composite nonwoven web (42) may include at least four layers with two of the layers being formed by meltblowing (10, 54) and two of the layers being supporting carrier layers (14, 58). One of the meltblown layers is an abrasive surface layer (10) formed from a coarse, shot-laden meltblown layer (10) while another meltblown layer is disposed in the interior of the composite web (42) and is adapted to provide absorbency characteristics to composite. The carrier layers (14,58) may be formed from spunbonded webs. The abrasive surface layer (10) and its supporting carrier layer (14) are joined together by hot pin aperturing.
REFERENCES:
patent: 3175331 (1965-03-01), Klein
patent: 3234577 (1966-02-01), Mann, Jr.
patent: 3408776 (1968-11-01), Kalwaites
patent: 4029834 (1977-06-01), Bartlett
patent: 4143194 (1979-03-01), Wihksne
patent: 4328275 (1982-05-01), Vargo
patent: 4355066 (1982-10-01), Newman
patent: 4421809 (1983-12-01), Bish et al.
patent: 4439474 (1984-03-01), Sagel
patent: 4469734 (1984-09-01), Minto et al.
patent: 4482593 (1984-11-01), Sagel et al.
patent: 4564546 (1986-01-01), Jones
patent: 4587148 (1986-05-01), Campbell et al.
patent: 4588630 (1986-05-01), Shimalla
patent: 4605454 (1986-08-01), Sayovitz et al.
patent: 4609580 (1986-09-01), Rockett et al.
patent: 4614679 (1986-09-01), Farrington et al.
patent: 4659609 (1987-04-01), Lamers et al.
patent: 4715150 (1987-12-01), Takeuchi et al.
patent: 4724114 (1988-02-01), McFarland et al.
patent: 4741941 (1988-05-01), Englebert et al.
patent: 4780352 (1988-10-01), Palumbo
patent: 4820577 (1989-04-01), Morman et al.
patent: 4822669 (1989-04-01), Roga
patent: 4849271 (1989-07-01), Weihrauch
patent: 4885659 (1989-12-01), Nowell et al.
patent: 4886632 (1989-12-01), Van Iten et al.
patent: 4886697 (1989-12-01), Perdelwitz et al.
patent: 4893439 (1990-01-01), McAvoy et al.
patent: 4900377 (1990-02-01), Redford et al.
patent: 4950526 (1990-08-01), Singleton
patent: 5024868 (1991-06-01), Petersen
patent: 5180620 (1993-01-01), Mende
patent: 5213588 (1993-05-01), Wong et al.
Currie Kenneth J. G.
Mogel Philip J.
Aftergut Jeff H.
Kimberly-Clark Corporation
Sidor Karl V.
LandOfFree
Method for producing an apertured abrasive absorbent composite n does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for producing an apertured abrasive absorbent composite n, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing an apertured abrasive absorbent composite n will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1499866