Title:
マルチ構造ラミネート用の接着促進剤
Document Type and Number:
Japanese Patent JP5076105
Kind Code:
B2
Abstract:
Compositions and methods for improving the adhesion of a film to a nonwoven, a film to another film, or a nonwoven to another nonwoven are disclosed. Depending on the laminate or multilaminate structure, the improvement can be achieved by using low viscosity, low density ethylene- or propylene-based polymers, which physically anchor to the substrate, such as a porous nonwoven, or by using a similar polymer in a blend with one of the substrate film polymers to improve flow and adhesion.
Inventors:
Yarbak, Selim
Kajara, Teresa, Pea.
Levinson, Michael, Jay.
Watson, Charles, Earl.
Kajara, Teresa, Pea.
Levinson, Michael, Jay.
Watson, Charles, Earl.
Application Number:
JP2007519358A
Publication Date:
November 21, 2012
Filing Date:
June 28, 2005
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
C09J123/12; B29C47/06; B29C47/78; B32B5/24; C09J123/00; C09J123/04; C09J123/08; C09J123/10; B29K23/00; B29L9/00
Domestic Patent References:
| JP7252387A | ||||
| JP2002528610A | ||||
| JP2004269688A |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Norio Omori
Kyoei Sugiyama
Yasuhito Suzuki
Norio Omori
Kyoei Sugiyama
Yasuhito Suzuki