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公开(公告)号：US07083849B1
公开(公告)日：2006-08-01
申请号：US09325963
申请日：1999-06-04
Applicant: Bonnie Weiskopf Albrecht , Mark David Gehlsen , Connie Lynn Hubbard , David Loren Vall , Bryan C. Feisel
Inventor： Bonnie Weiskopf Albrecht , Mark David Gehlsen , Connie Lynn Hubbard , David Loren Vall , Bryan C. Feisel
CPC classification number: B29C44/5627 , B29C55/005 , B29K2105/04 , Y10T428/249953 , Y10T428/249981 , Y10T428/249982 , Y10T428/249983 , Y10T428/249987 , Y10T428/28 , Y10T428/2848
Abstract: A continuous method for making porous foam and the foam articles are described. The method allows for tailoring the porosity of the foam by controlling process variables including draw rate and blowing agent concentration. A method for co-extruding the foams with other materials is also described.
Abstract translation: 描述了制造多孔泡沫和泡沫制品的连续方法。 该方法允许通过控制包括拉伸速率和发泡剂浓度在内的过程变量来调节泡沫的孔隙率。 还描述了用于将泡沫与其它材料共挤出的方法。
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公开(公告)号：US06638985B2
公开(公告)日：2003-10-28
申请号：US09994417
申请日：2001-11-27
Applicant: Mark David Gehlsen , David Loren Vall , Craig Allen Perman , Bonnie Weiskopf Albrecht
Inventor： Mark David Gehlsen , David Loren Vall , Craig Allen Perman , Bonnie Weiskopf Albrecht
IPC: C08J912
CPC classification number: B29C44/352 , B29C44/348 , B29C47/0011 , B29C47/0014 , B29C47/366 , B29C47/6087 , B29C47/889 , B29C47/8895 , B29C47/92 , B29C2947/92514 , B29C2947/926 , B29C2947/92704 , B29C2947/92895 , B29C2947/92904 , Y10T428/249953 , Y10T428/249978 , Y10T428/249979 , Y10T428/24998 , Y10T428/249983 , Y10T428/249984 , Y10T428/249986
Abstract: A continuous method for making foams having uniform and/or small cell sizes and articles made with these foams are described. The method allows for adjusting or controlling cell size and cell size distribution by controlling temperature and/or blowing agent concentration. The foams feature small and/or uniform cell sizes and may be comprised of amorphous thermoplastic polymers, pressure sensitive adhesive compositions, and immiscible thermoplastic polymer compositions. A method for coextruding the foams is also described.
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公开(公告)号：US06777080B2
公开(公告)日：2004-08-17
申请号：US10117752
申请日：2002-04-04
Applicant: Ashish Kumar Khandpur , Mark David Gehlsen , Kenneth Jason Hanley , John James Stradinger , Patrick Jay Fischer
Inventor： Ashish Kumar Khandpur , Mark David Gehlsen , Kenneth Jason Hanley , John James Stradinger , Patrick Jay Fischer
IPC: B32B712
CPC classification number: C09J151/08 , C08F283/08 , C08L33/06 , C08L71/12 , C08L2666/14 , C08L2666/24 , C09J5/08 , C09J7/10 , C09J133/06 , C09J171/12 , C09J2201/606 , C09J2433/00 , C09J2471/00 , Y10S526/931 , Y10T428/249984 , Y10T428/249985 , Y10T428/2852 , Y10T428/2861 , Y10T428/2891 , C08F212/08
Abstract: Pressure sensitive adhesive compositions and pressure sensitive adhesive articles containing the adhesive compositions are disclosed. The adhesive compositions of the invention generally demonstrate favorable cohesive strength at elevated temperatures. The adhesive compositions contain an acrylic acid ester copolymer having pendant styrenic polymeric moieties mixed with a polyarylene oxide polymer. The adhesive composition may be a foam.
Abstract translation: 公开了含有粘合剂组合物的压敏粘合剂组合物和压敏粘合剂制品。 本发明的粘合剂组合物通常在升高的温度下显示出良好的内聚强度。 粘合剂组合物含有具有与聚芳醚聚合物混合的侧链苯乙烯聚合物部分的丙烯酸酯共聚物。 粘合剂组合物可以是泡沫体。
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公开(公告)号：US06573305B1
公开(公告)日：2003-06-03
申请号：US09398355
申请日：1999-09-17
Applicant: Kristin LaVelle Thunhorst , Mark David Gehlsen , Robin Edgar Wright , Eric Wayne Nelson , Steven Dean Koecher , Douglas Gold
Inventor： Kristin LaVelle Thunhorst , Mark David Gehlsen , Robin Edgar Wright , Eric Wayne Nelson , Steven Dean Koecher , Douglas Gold
IPC: C08J900
CPC classification number: C08J9/28 , C08J2201/05 , Y10S521/915
Abstract: The invention discloses methods for making foams by photopolymerizing emulsions comprising a reactive phase and a phase immiscible with the reactive phase components. Foams made from water-in-oil emulsions, including high internal phase emulsion are disclosed. Articles and uses for the foams are also described.
Abstract translation: 本发明公开了通过光聚合乳液制造泡沫的方法，其包括反应相和与反应相组分不混溶的相。 公开了由油包水乳液制成的泡沫，包括高内相乳液。 还描述了泡沫的用途和用途。
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公开(公告)号：US06391931B1
公开(公告)日：2002-05-21
申请号：US09301647
申请日：1999-04-28
Applicant: Mark David Gehlsen , David Loren Vall , Craig Allen Perman , Bonnie Weiskopf Albrecht
Inventor： Mark David Gehlsen , David Loren Vall , Craig Allen Perman , Bonnie Weiskopf Albrecht
IPC: C08J900
CPC classification number: B29C44/352 , B29C44/348 , B29C47/0011 , B29C47/0014 , B29C47/366 , B29C47/6087 , B29C47/889 , B29C47/8895 , B29C47/92 , B29C2947/92514 , B29C2947/926 , B29C2947/92704 , B29C2947/92895 , B29C2947/92904 , Y10T428/249953 , Y10T428/249978 , Y10T428/249979 , Y10T428/24998 , Y10T428/249983 , Y10T428/249984 , Y10T428/249986
Abstract: A continuous method for making foams having uniform and/or small cell sizes and articles made with these foams are described. The method allows for adjusting or controlling cell size and cell size distribution by controlling temperature and/or blowing agent concentration. The foams feature small and/or uniform cell sizes and may be comprised of amorphous thermoplastic polymers, pressure sensitive adhesive compositions, and immiscible thermoplastic polymer compositions. A method for coextruding the foams is also described.
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Patent Agency Ranking
公开(公告)号：US06177190B1
公开(公告)日：2001-01-23
申请号：US09087611
申请日：1998-05-29
Applicant: Mark David Gehlsen , Chad Everett Brown , Patrick Darby Hyde , Eugene Gregory Joseph , Vasant Venugopal Kolpe
Inventor： Mark David Gehlsen , Chad Everett Brown , Patrick Darby Hyde , Eugene Gregory Joseph , Vasant Venugopal Kolpe
IPC: B32B712
CPC classification number: C09J123/02 , C08L23/0815 , C08L23/12 , C08L53/00 , C08L2314/06 , C08L2666/04 , C09J123/20 , Y10T428/2878
Abstract: The present invention relates to pressure-sensitive adhesive compositions. The compositions comprise a poly(1-alkene) pressure-sensitive adhesive component, a non-pressure-sensitive adhesive component, and a radiation-activatable curing agent. The invention further provides pressure-sensitive adhesive tapes and methods for making the compositions and tapes.
Abstract translation: 本发明涉及压敏粘合剂组合物。 组合物包含聚（1-烯烃）压敏粘合剂组分，非压敏粘合剂组分和可辐射活化的固化剂。 本发明还提供了压敏粘合带和用于制备组合物和胶带的方法。
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公开(公告)号：US06759080B2
公开(公告)日：2004-07-06
申请号：US10208514
申请日：2002-07-30
Applicant: Kristin La Velle Thunhorst , Mark David Gehlsen , Robin Edgar Wright , Eric Wayne Nelson , Steven Dean Koecher , Douglas Gold
Inventor： Kristin La Velle Thunhorst , Mark David Gehlsen , Robin Edgar Wright , Eric Wayne Nelson , Steven Dean Koecher , Douglas Gold
IPC: C08J900
CPC classification number: C08J9/28 , C08J2201/05 , Y10S521/915
Abstract: The invention discloses methods for making foams by photopolymerizing emulsions comprising a reactive phase and a phase immiscible with the reactive phase components. Foams made from water-in-oil emulsions, including high internal phase emulsion are disclosed. Articles and uses for the foams are also described.
Abstract translation: 本发明公开了通过光聚合乳液制造泡沫的方法，其包括反应相和与反应相组分不混溶的相。 公开了由油包水乳液制成的泡沫，包括高内相乳液。 还描述了泡沫的用途和用途。
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公开(公告)号：US06623674B1
公开(公告)日：2003-09-23
申请号：US09714408
申请日：2000-11-16
Applicant: Mark David Gehlsen , David Loren Vall , Bonnie Weiskopf Albrecht
Inventor： Mark David Gehlsen , David Loren Vall , Bonnie Weiskopf Albrecht
IPC: B29C4406
CPC classification number: B29C44/0407 , B29C44/065 , B32B5/20 , C08J9/34 , C08J2201/03 , C09J7/29 , C09J2400/243 , Y10T428/249953 , Y10T428/28
Abstract: The invention discloses reduced density foams and methods of making the foams by applying or creating a nonfoaming barrier layer on a foamable layer, which barrier layer inhibits the escape of fugitive gases during the foaming process.
Abstract translation: 本发明公开了通过在可发泡层上施加或产生不发泡阻隔层来制造泡沫的低密度泡沫体，该阻挡层在发泡过程中抑制了逸散气体的逸出。
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公开(公告)号：US06586489B2
公开(公告)日：2003-07-01
申请号：US09994237
申请日：2001-11-27
Applicant: Mark David Gehlsen , David Loren Vall , Craig Allen Perman , Bonnie Weiskopf Albrecht
Inventor： Mark David Gehlsen , David Loren Vall , Craig Allen Perman , Bonnie Weiskopf Albrecht
IPC: C08J912
CPC classification number: B29C44/352 , B29C44/348 , B29C47/0011 , B29C47/0014 , B29C47/366 , B29C47/6087 , B29C47/889 , B29C47/8895 , B29C47/92 , B29C2947/92514 , B29C2947/926 , B29C2947/92704 , B29C2947/92895 , B29C2947/92904 , Y10T428/249953 , Y10T428/249978 , Y10T428/249979 , Y10T428/24998 , Y10T428/249983 , Y10T428/249984 , Y10T428/249986
Abstract: A continuous method for making foams having uniform and/or small cell sizes and articles made with these foams are described. The method allows for adjusting or controlling cell size and cell size distribution by controlling temperature and/or blowing agent concentration. The foams feature small and/or uniform cell sizes and may be comprised of amorphous thermoplastic polymers, pressure sensitive adhesive compositions, and immiscible thermoplastic polymer compositions. A method for coextruding the foams is also described.
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公开(公告)号：US06593380B2
公开(公告)日：2003-07-15
申请号：US09994418
申请日：2001-11-27
Applicant: Mark David Gehlsen , David Loren Vall , Craig Allen Perman , Bonnie Weiskopf Albrecht
Inventor： Mark David Gehlsen , David Loren Vall , Craig Allen Perman , Bonnie Weiskopf Albrecht
IPC: C08J912
CPC classification number: B29C44/352 , B29C44/348 , B29C47/0011 , B29C47/0014 , B29C47/366 , B29C47/6087 , B29C47/889 , B29C47/8895 , B29C47/92 , B29C2947/92514 , B29C2947/926 , B29C2947/92704 , B29C2947/92895 , B29C2947/92904 , Y10T428/249953 , Y10T428/249978 , Y10T428/249979 , Y10T428/24998 , Y10T428/249983 , Y10T428/249984 , Y10T428/249986
Abstract: A continuous method for making foams having uniform and/or small cell sizes and articles made with these foams are described. The method allows for adjusting or controlling cell size and cell size distribution by controlling temperature and/or blowing agent concentration. The foams feature small and/or uniform cell sizes and may be comprised of amorphous thermoplastic polymers, pressure sensitive adhesive compositions, and immiscible thermoplastic polymer compositions. A method for coextruding the foams is also described.
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