公开(公告)号：ZA9601380B

公开(公告)日：1996-10-30

申请号：ZA9601380

申请日：1996-02-21

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUGGEMANN HELMUT ,  DAHMEN KURT ,  LEHWALD DIETER ,  THIELMANN ROLAND

IPC: B01J20060101 ,  B65D20060101 ,  C09K20060101 ,  D06N20060101 ,  E04B20060101 ,  H01B20060101 ,  B01J ,  B65D ,  C09K ,  D06N ,  E04B ,  H01B

公开(公告)号：AU4875696A

公开(公告)日：1996-09-11

申请号：AU4875696

申请日：1996-02-14

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUGGEMANN HELMUT ,  DAHMEN KURT ,  LEHWALD DIETER ,  THEILMANN ROLAND

IPC: A01G1/00 ,  A47K11/04 ,  A61F13/20 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/22 ,  A61L15/42 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04C1/39

Abstract: PCT No. PCT/EP96/00620 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Feb. 14, 1996 PCT Pub. No. WO96/25958 PCT Pub. Date Aug. 29, 1996The invention relates to layered bodies for absorbing water and aqueous liquids, consisting of at least one water-soluble polymer foam layer and particulate superabsorbent polymerizates, which contain the superabsorber on top of, between or underneath the foamed polymer layer in a quantitatively and/or locally predetermined and fixed sheet-like arrangement at a quantity ratio of polymer foam and superabsorber of from 1:500 to 50:1. The polymer foam may contain fillers, pigments and/or synthetic fibers. The layered bodies have increased absorptive capacity for water and aqueous liquids, particularly under load. They are produced by spreading the foam in a sheet-like fashion, applying the superabsorber at the predetermined quantity ratio, optionally using a template, and fixing it by a heat treatment. Such layered bodies are used in hygiene articles, as components in natural or artificial soils, as insulating material for pipes and lines, particularly cables, and building constructions, as liquid-absorbing and storing component in packaging materials, and as a part in clothing articles.

公开(公告)号：DE19505708A1

公开(公告)日：1996-08-22

申请号：DE19505708

申请日：1995-02-20

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUEGGEMANN HELMUT DR ,  DAHMEN KURT DR ,  LEHWALD DIETER ,  THEILMANN ROLAND

IPC: E02D3/00 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04B1/64 ,  H01B3/02 ,  H01B3/30 ,  B65D81/26 ,  D06N3/00 ,  C09K3/32

Abstract: The invention pertains to sheet-like absorbents for water and aqueous solutions, containing A) at least one water-swellable, synthetic and/or natural superabsorbent polymer and B) at least one water-soluble, synthetic and/or natural polymer in the form of a sheet-like matrix, into or onto which the superabsorbent component A) is bonded with a defined distribution. The sheet-like absorbents have increased power to absorb water and aqueous fluids, especially under load. They are produced by forming a sheet-like matrix from the water-soluble synthetic and/or natural polymers B) and adding to these the water-swellable synthetic and/or natural superabsorber A), e.g. by applying a solution of matrix B) to a surface, sprinkling component A) thereon and drying the resulting flat structure. Such sheet-like absorbents are used in hygienic products, as components in natural or artificial soils, as insulating material for pipes and lines, especially cables, and building units, as liquid-absorbing and -retaining components in packing materials, incorporated in clothing and as stores for controlled release of an active substance.

公开(公告)号：DE59609692D1

公开(公告)日：2002-10-24

申请号：DE59609692

申请日：1996-02-14

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUEGGEMANN HELMUT ,  DAHMEN KURT ,  LEHWALD DIETER ,  THEILMANN ROLAND

IPC: A01G1/00 ,  A47K11/04 ,  A61F13/20 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/22 ,  A61L15/42 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04C1/39

Abstract: PCT No. PCT/EP96/00620 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Feb. 14, 1996 PCT Pub. No. WO96/25958 PCT Pub. Date Aug. 29, 1996The invention relates to layered bodies for absorbing water and aqueous liquids, consisting of at least one water-soluble polymer foam layer and particulate superabsorbent polymerizates, which contain the superabsorber on top of, between or underneath the foamed polymer layer in a quantitatively and/or locally predetermined and fixed sheet-like arrangement at a quantity ratio of polymer foam and superabsorber of from 1:500 to 50:1. The polymer foam may contain fillers, pigments and/or synthetic fibers. The layered bodies have increased absorptive capacity for water and aqueous liquids, particularly under load. They are produced by spreading the foam in a sheet-like fashion, applying the superabsorber at the predetermined quantity ratio, optionally using a template, and fixing it by a heat treatment. Such layered bodies are used in hygiene articles, as components in natural or artificial soils, as insulating material for pipes and lines, particularly cables, and building constructions, as liquid-absorbing and storing component in packaging materials, and as a part in clothing articles.

公开(公告)号：AT224209T

公开(公告)日：2002-10-15

申请号：AT96904769

申请日：1996-02-14

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUEGGEMANN HELMUT ,  DAHMEN KURT ,  LEHWALD DIETER ,  THEILMANN ROLAND

IPC: A01G1/00 ,  A47K11/04 ,  A61F13/20 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/22 ,  A61L15/42 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04C1/39

Abstract: PCT No. PCT/EP96/00620 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Feb. 14, 1996 PCT Pub. No. WO96/25958 PCT Pub. Date Aug. 29, 1996The invention relates to layered bodies for absorbing water and aqueous liquids, consisting of at least one water-soluble polymer foam layer and particulate superabsorbent polymerizates, which contain the superabsorber on top of, between or underneath the foamed polymer layer in a quantitatively and/or locally predetermined and fixed sheet-like arrangement at a quantity ratio of polymer foam and superabsorber of from 1:500 to 50:1. The polymer foam may contain fillers, pigments and/or synthetic fibers. The layered bodies have increased absorptive capacity for water and aqueous liquids, particularly under load. They are produced by spreading the foam in a sheet-like fashion, applying the superabsorber at the predetermined quantity ratio, optionally using a template, and fixing it by a heat treatment. Such layered bodies are used in hygiene articles, as components in natural or artificial soils, as insulating material for pipes and lines, particularly cables, and building constructions, as liquid-absorbing and storing component in packaging materials, and as a part in clothing articles.

公开(公告)号：PL182855B1

公开(公告)日：2002-03-29

申请号：PL32184696

申请日：1996-02-14

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUEGGEMANN HELMUT ,  DAHMEN KURT ,  LEHWALD DIETER ,  THEILMANN ROLAND

IPC: A01G1/00 ,  A47K11/04 ,  A61F13/20 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/22 ,  A61L15/42 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04C1/39

Abstract: PCT No. PCT/EP96/00620 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Feb. 14, 1996 PCT Pub. No. WO96/25958 PCT Pub. Date Aug. 29, 1996The invention relates to layered bodies for absorbing water and aqueous liquids, consisting of at least one water-soluble polymer foam layer and particulate superabsorbent polymerizates, which contain the superabsorber on top of, between or underneath the foamed polymer layer in a quantitatively and/or locally predetermined and fixed sheet-like arrangement at a quantity ratio of polymer foam and superabsorber of from 1:500 to 50:1. The polymer foam may contain fillers, pigments and/or synthetic fibers. The layered bodies have increased absorptive capacity for water and aqueous liquids, particularly under load. They are produced by spreading the foam in a sheet-like fashion, applying the superabsorber at the predetermined quantity ratio, optionally using a template, and fixing it by a heat treatment. Such layered bodies are used in hygiene articles, as components in natural or artificial soils, as insulating material for pipes and lines, particularly cables, and building constructions, as liquid-absorbing and storing component in packaging materials, and as a part in clothing articles.

公开(公告)号：HU9901491A2

公开(公告)日：1999-08-30

申请号：HU9901491

申请日：1996-02-14

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUEGGEMANN HELMUT ,  DAHMEN KURT ,  LEHWALD DIETER ,  THEILMANN ROLAND

IPC: A01G1/00 ,  A47K11/04 ,  A61F13/20 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/22 ,  A61L15/42 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04C1/39

Abstract: PCT No. PCT/EP96/00620 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Feb. 14, 1996 PCT Pub. No. WO96/25958 PCT Pub. Date Aug. 29, 1996The invention relates to layered bodies for absorbing water and aqueous liquids, consisting of at least one water-soluble polymer foam layer and particulate superabsorbent polymerizates, which contain the superabsorber on top of, between or underneath the foamed polymer layer in a quantitatively and/or locally predetermined and fixed sheet-like arrangement at a quantity ratio of polymer foam and superabsorber of from 1:500 to 50:1. The polymer foam may contain fillers, pigments and/or synthetic fibers. The layered bodies have increased absorptive capacity for water and aqueous liquids, particularly under load. They are produced by spreading the foam in a sheet-like fashion, applying the superabsorber at the predetermined quantity ratio, optionally using a template, and fixing it by a heat treatment. Such layered bodies are used in hygiene articles, as components in natural or artificial soils, as insulating material for pipes and lines, particularly cables, and building constructions, as liquid-absorbing and storing component in packaging materials, and as a part in clothing articles.

公开(公告)号：SK113197A3

公开(公告)日：1998-03-04

申请号：SK113197

申请日：1996-02-14

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUGGEMANN HELMUT ,  DAHMEN KURT ,  LEHWALD DIETER ,  THEILMANN ROLAND

IPC: A01G1/00 ,  A47K11/04 ,  A61F13/20 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/22 ,  A61L15/42 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04C1/39

Abstract: PCT No. PCT/EP96/00620 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Feb. 14, 1996 PCT Pub. No. WO96/25958 PCT Pub. Date Aug. 29, 1996The invention relates to layered bodies for absorbing water and aqueous liquids, consisting of at least one water-soluble polymer foam layer and particulate superabsorbent polymerizates, which contain the superabsorber on top of, between or underneath the foamed polymer layer in a quantitatively and/or locally predetermined and fixed sheet-like arrangement at a quantity ratio of polymer foam and superabsorber of from 1:500 to 50:1. The polymer foam may contain fillers, pigments and/or synthetic fibers. The layered bodies have increased absorptive capacity for water and aqueous liquids, particularly under load. They are produced by spreading the foam in a sheet-like fashion, applying the superabsorber at the predetermined quantity ratio, optionally using a template, and fixing it by a heat treatment. Such layered bodies are used in hygiene articles, as components in natural or artificial soils, as insulating material for pipes and lines, particularly cables, and building constructions, as liquid-absorbing and storing component in packaging materials, and as a part in clothing articles.

公开(公告)号：CZ251197A3

公开(公告)日：1997-12-17

申请号：CZ251197

申请日：1996-02-14

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： BRUGGEMANN HELMUT ,  DAHMEN KURT ,  LEHWALD DIETER ,  THEILMANN ROLAND

IPC: A01G1/00 ,  A47K11/04 ,  A61F13/20 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/22 ,  A61L15/42 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04C1/39

Abstract: PCT No. PCT/EP96/00620 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Feb. 14, 1996 PCT Pub. No. WO96/25958 PCT Pub. Date Aug. 29, 1996The invention relates to layered bodies for absorbing water and aqueous liquids, consisting of at least one water-soluble polymer foam layer and particulate superabsorbent polymerizates, which contain the superabsorber on top of, between or underneath the foamed polymer layer in a quantitatively and/or locally predetermined and fixed sheet-like arrangement at a quantity ratio of polymer foam and superabsorber of from 1:500 to 50:1. The polymer foam may contain fillers, pigments and/or synthetic fibers. The layered bodies have increased absorptive capacity for water and aqueous liquids, particularly under load. They are produced by spreading the foam in a sheet-like fashion, applying the superabsorber at the predetermined quantity ratio, optionally using a template, and fixing it by a heat treatment. Such layered bodies are used in hygiene articles, as components in natural or artificial soils, as insulating material for pipes and lines, particularly cables, and building constructions, as liquid-absorbing and storing component in packaging materials, and as a part in clothing articles.

公开(公告)号：CA2220948A1

公开(公告)日：1996-08-29

申请号：CA2220948

申请日：1996-02-14

Applicant: STOCKHAUSEN CHEM FAB GMBH

Inventor： LEHWALD DIETER ,  DAHMEN KURT ,  BRUEGGEMANN HELMUT ,  THEILMANN ROLAND

IPC: E02D3/00 ,  A61F13/49 ,  A61F13/53 ,  A61L15/00 ,  A61L15/60 ,  B01J20/26 ,  B01J20/28 ,  B32B5/18 ,  B32B27/00 ,  C08J5/18 ,  C09K3/00 ,  C09K17/18 ,  E04B1/64 ,  B32B5/14 ,  B32B5/22 ,  A61L15/22 ,  B01J20/24 ,  B65D81/26

Abstract: The invention pertains to sheet-like absorbents for water and aqueous solutions, containing A) at least one water-swellable, synthetic and/or natural superabsorbent polymer and B) at least one water-soluble, synthetic and/or natural polymer in the form of a sheet-like matrix, into or onto which the superabsorbent component A) is bonded with a defined distribution. The sheet-like absorbents have increased power to absorb water and aqueous fluids, especially under load. They are produced by forming a sheet-like matrix from the water-soluble synthetic and/or natural polymers B) and adding to these the water-swellable synthetic and/or natural superabsorber A), e.g. by applying a solution of matrix B) to a surface, sprinkling component A) thereon and drying the resulting flat structure. Such sheet-like absorbents are used in hygienic products, as components in natural or artificial soils, as insulating material for pipes and lines, especially cables, and building units, as liquidabsorbing and -retaining components in packing materials, incorporated in clothing and as stores for controlled release of an active substance.