RU97115683A - LAYERED PRODUCT FOR ABSORPTION OF LIQUIDS, AND ALSO ITS PRODUCTION AND APPLICATION - Google Patents

LAYERED PRODUCT FOR ABSORPTION OF LIQUIDS, AND ALSO ITS PRODUCTION AND APPLICATION

Info

Publication number
RU97115683A
RU97115683A RU97115683/14A RU97115683A RU97115683A RU 97115683 A RU97115683 A RU 97115683A RU 97115683/14 A RU97115683/14 A RU 97115683/14A RU 97115683 A RU97115683 A RU 97115683A RU 97115683 A RU97115683 A RU 97115683A
Authority
RU
Russia
Prior art keywords
paragraphs
component
layered absorbent
absorbent according
components
Prior art date
Application number
RU97115683/14A
Other languages
Russian (ru)
Other versions
RU2155606C2 (en
Inventor
БРЮГГЕМАНН Хельмут
Дамен Курт
Левальд Дитер
Тайльманн Роланд
Original Assignee
Штокхаузен Гмбх Унд Ко. Кг
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19505709A external-priority patent/DE19505709A1/en
Application filed by Штокхаузен Гмбх Унд Ко. Кг filed Critical Штокхаузен Гмбх Унд Ко. Кг
Publication of RU97115683A publication Critical patent/RU97115683A/en
Application granted granted Critical
Publication of RU2155606C2 publication Critical patent/RU2155606C2/en

Links

Claims (26)

1. Слоистый абсорбент для воды и водных растворов, состоящий, по меньшей мере, из двух компонентов А и В, при этом компонент А является, по меньшей мере, набухающим от воды синтетическим и/или природным полимером и компонент В является, по меньшей мере, водорастворимым, вспененным, синтетическим и/или природным полимером, отличающийся тем, что компонент А определенным образом связан в или на выполненном в виде поверхности матричном компоненте В.1. A layered absorbent for water and aqueous solutions, consisting of at least two components A and B, wherein component A is at least a water-swellable synthetic and / or natural polymer and component B is at least , a water-soluble, foamed, synthetic and / or natural polymer, characterized in that component A is bonded in a certain way to or on a surface component of matrix component B. 2. Слоистый абсорбент по п.1, отличающийся тем, что компонент А является полимером или сополимером на основе (мет) акриловой кислоты, (мет) акрилонитрила, (мет) акриламида, винилацетата, винилового спирта, винилпирролидона, винилпи-ридина, малеиновой кислоты (ангидрида), итаконовой кислоты (ангидрида), фумаровой кислоты, винилсульфокислоты, а также амидов, N-алкиловых производных, N,N-диалкиловых производных и эфиров этих полимеризуемых кислот. 2. The layered absorbent according to claim 1, characterized in that component A is a polymer or copolymer based on (meth) acrylic acid, (meth) acrylonitrile, (meth) acrylamide, vinyl acetate, vinyl alcohol, vinyl pyrrolidone, vinyl pyridine, maleic acid (anhydride), itaconic acid (anhydride), fumaric acid, vinyl sulfonic acid, as well as amides, N-alkyl derivatives, N, N-dialkyl derivatives and esters of these polymerizable acids. 3. Слоистый абсорбент по п.1, отличающийся тем, что компонент А является слабо сшитым, природным полимером или полимером природного происхождения, как например, мука гуаровых зерен, карбоксиметилцеллюлоза, ксантан, альгинат, гуммиарабик, хитин, хитозан, агар-агар, гидроксиэтилцеллюлоза, гидроксипропилцеллюлоза, метилцеллюлоза, крахмал и производные крахмала и их смесь. 3. The layered absorbent according to claim 1, characterized in that component A is a weakly crosslinked, natural polymer or a polymer of natural origin, such as guar flour, carboxymethyl cellulose, xanthan gum, alginate, gum arabic, chitin, chitosan, agar-agar, hydroxyethyl cellulose , hydroxypropyl cellulose, methyl cellulose, starch and starch derivatives and a mixture thereof. 4. Слоистый абсорбент по п.1, отличающийся тем, что компонент А является смесью из двух или нескольких указанных в пп. 2 и 3 компонентов. 4. The layered absorbent according to claim 1, characterized in that component A is a mixture of two or more of those specified in paragraphs. 2 and 3 components. 5. Слоистый абсорбент по п.1, отличающийся тем, что компонент В является водорастворимым полимером или сополимером на основе (мет) акриловой кислоты, (мет) акрилонитрила, (мет) акриламида, винилацетата, винилового спирта, винилпирролидона, винилпиридина, малеиновой кислоты (ангидрида), итаконовой кислоты (ангидрида), фумаровой кислоты, винилсульфокислоты, а также амидов, N-алкиловых производных, N,N-диалкиловых производных и эфиров этих полимеризуемых кислот. 5. The layered absorbent according to claim 1, characterized in that component B is a water-soluble polymer or copolymer based on (meth) acrylic acid, (meth) acrylonitrile, (meth) acrylamide, vinyl acetate, vinyl alcohol, vinyl pyrrolidone, vinyl pyridine, maleic acid ( anhydride), itaconic acid (anhydride), fumaric acid, vinyl sulfonic acid, as well as amides, N-alkyl derivatives, N, N-dialkyl derivatives and esters of these polymerizable acids. 6. Слоистый абсорбент по п.1, отличающийся тем, что компонент В является растворимым, природным полимером или полимером природного происхождения, как например, мука гуаровых зерен, карбоксиметилцеллюлоза, ксантан, альгинат, гуммиарабик, хитин, хитозан, агар-агар, гидроксиэтилцеллюлоза, гидроксипропилцеллюлоза, метилцеллюлоза, крахмал и производные крахмала или их смесь. 6. The layered absorbent according to claim 1, characterized in that component B is a soluble, natural or naturally occurring polymer, such as guar flour, carboxymethyl cellulose, xanthan gum, alginate, gum arabic, chitin, chitosan, agar agar, hydroxyethyl cellulose, hydroxypropyl cellulose, methyl cellulose, starch and starch derivatives or a mixture thereof. 7. Слоистый абсорбент по пп. 1, 5, 6, отличающийся тем, что компонент В является смесью из указанных в пп. 5 и 6 компонентов. 7. The layered absorbent according to paragraphs. 1, 5, 6, characterized in that component B is a mixture of those specified in paragraphs. 5 and 6 components. 8. Слоистый абсорбент по пп. 1 и 5 - 7, отличающийся тем, что компонент В является вспененным и вес одного литра пены составляет от 10 до 1500 г/л, предпочтительно, 25 - 850 г/л и особенно предпочтительно, 50 - 500 г/л. 8. The layered absorbent according to paragraphs. 1 and 5 to 7, characterized in that component B is foamed and the weight of one liter of foam is from 10 to 1500 g / l, preferably 25 to 850 g / l and particularly preferably 50 to 500 g / l. 9. Слоистый абсорбент по одному из предшествующих пп., отличающийся тем, что соотношение компонентов В : А составляет 1:1000 - 100:1, предпочтительно, соотношение В : А = 1 : 100 - 10 : 1 и особенно предпочтительно, В : А = 1:25 - 2 : 1. 9. The layered absorbent according to one of the preceding paragraphs., Characterized in that the ratio of components B: A is 1: 1000 - 100: 1, preferably the ratio B: A = 1: 100 - 10: 1 and particularly preferably B: A = 1:25 - 2: 1. 10. Слоистый абсорбент по пп. I - 9, отличающийся тем, что компоненты А и В частично химически взаимодействуют друг с другом. 10. The layered absorbent according to paragraphs. I - 9, characterized in that components A and B partially chemically interact with each other. 11. Слоистый абсорбент по пп. 1 - 10, отличающийся тем, что компоненты А и В чисто физически связаны друг с другом. 11. The layered absorbent according to paragraphs. 1 - 10, characterized in that the components A and B are purely physically connected to each other. 12. Слоистый абсорбент по одному из предшествующих пп. в виде листа, пленки или роликового изделия, ламината или другого слоистого продукта. 12. The layered absorbent according to one of the preceding paragraphs. in the form of a sheet, film or roller product, laminate or other laminated product. 13. Способ получения абсорбирующего изделия по пп. 1-12, отличающийся тем, что
a) готовят раствор компонента В в воде или водном растворе и вспенивают обычными, известными техническими способами,
b) эту пену наносят на поверхность,
c) эту поверхность посыпают компонентом А,
d) полученную поверхностную структуру сушат.13. A method of obtaining an absorbent product according to paragraphs. 1-12, characterized in that
a) preparing a solution of component B in water or an aqueous solution and foaming by conventional, known technical methods,
b) this foam is applied to the surface,
c) this surface is sprinkled with component A,
d) the resulting surface structure is dried. 14. Способ по п.13, отличающийся тем, что стадии b и с многократно повторяют, при необходимости, с промежуточной сушкой. 14. The method according to item 13, wherein the stages b and c are repeated many times, if necessary, with intermediate drying. 15. Способ по пп. 13-14, в котором поверхность затем обрабатывают согласно стадиям b и d по п.13. 15. The method according to PP. 13-14, in which the surface is then treated according to stages b and d according to item 13. 16. Способ по пп. 13-15, в котором наносят пену на поверхность путем мазывания, нанесения раклей, распыления, полива или нанесения валиком. 16. The method according to PP. 13-15, in which the foam is applied to the surface by brushing, applying squeegees, spraying, watering or applying a roller. 17. Способ по пп. 13-16, в котором компонент А наносят специальными способами распыления. 17. The method according to PP. 13-16, in which component A is applied by special spraying methods. 18. Способ по п.17, в котором для посыпания используют шаблоны, которые обеспечивают определенное расположение компонента А в компоненте В. 18. The method according to 17, in which to sprinkle using patterns that provide a specific location of component A in component B. 19. Слоистый абсорбент по пп. 1 - 12, отличающийся тем, что он применяется в гигиенических изделиях для санитарных и медицинских целей для впитывания воды или жидкостей организма. 19. The layered absorbent according to paragraphs. 1 to 12, characterized in that it is used in hygiene products for sanitary and medical purposes to absorb water or body fluids. 20. Слоистый абсорбент по пп. 1 - 12, отличающийся тем, что он применяется непосредственно или в качестве компонентов в естественных и/или искусственных почвах для выращивания растений или для транспортировки и хранения растений или частей растений. 20. The layered absorbent according to paragraphs. 1 to 12, characterized in that it is used directly or as components in natural and / or artificial soils for growing plants or for transportation and storage of plants or parts of plants. 21. Слоистый абсорбент по пп. 1 - 12, отличающийся тем, что он применяется в качестве блокирующего воду изоляционного материала для труб и магистралей, в частности, для электрических и светопроводящих кабелей. 21. The layered absorbent according to paragraphs. 1 to 12, characterized in that it is used as a water-blocking insulating material for pipes and highways, in particular, for electric and light-conducting cables. 22. Слоистый абсорбент по пп. 1 - 12, отличающийся тем, что он применяется в качестве блокирующего воду изоляционного материала для строительных конструкций, в частности, для внешних стен. 22. The layered absorbent according to paragraphs. 1 to 12, characterized in that it is used as a water-blocking insulating material for building structures, in particular for external walls. 23. Слоистый абсорбент по пп. 1 - 12, отличающийся тем, что он применяется непосредственно или в качестве поглощающих жидкость и/или накапливающих жидкость компонентов в упаковочных материалах. 23. The layered absorbent according to paragraphs. 1 to 12, characterized in that it is used directly or as absorbing liquid and / or accumulating liquid components in packaging materials. 24. Слоистый абсорбент по nn. I - 12, отличающийся тем, что он применяется в качестве частей предметов одежды. 24. The layered absorbent according to nn. I - 12, characterized in that it is used as parts of garments. 25. Слоистый абсорбент по пп. 1 - 12, отличающийся тем, что он применяется в качестве накопителей для контролируемого высвобождения активного вещества. 25. The layered absorbent according to paragraphs. 1 to 12, characterized in that it is used as storage for the controlled release of the active substance. 26. Химико-технические продукты, содержащие композицию по пп. 1 - 12 или изготовленные по пп. 13 - 18. 26. Chemical-technical products containing the composition according to paragraphs. 1 - 12 or made according to paragraphs. 13-18.
RU97115683/14A 1995-02-20 1996-02-14 Layered product for absorption of liquids, method for manufacture thereof, and chemical-engineering products RU2155606C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19505709A DE19505709A1 (en) 1995-02-20 1995-02-20 Layered body for the absorption of liquids and its production and use
DE19505709.0 1995-02-20

Publications (2)

Publication Number Publication Date
RU97115683A true RU97115683A (en) 1999-07-20
RU2155606C2 RU2155606C2 (en) 2000-09-10

Family

ID=7754462

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97115683/14A RU2155606C2 (en) 1995-02-20 1996-02-14 Layered product for absorption of liquids, method for manufacture thereof, and chemical-engineering products

Country Status (21)

Country Link
US (1) US6033769A (en)
EP (1) EP0810886B1 (en)
JP (1) JPH11506384A (en)
KR (1) KR100432233B1 (en)
CN (1) CN1104913C (en)
AR (1) AR000976A1 (en)
AT (1) ATE224209T1 (en)
AU (1) AU703130B2 (en)
BG (1) BG63291B1 (en)
BR (1) BR9607391A (en)
CA (1) CA2220947A1 (en)
CZ (1) CZ290872B6 (en)
DE (2) DE19505709A1 (en)
HU (1) HUP9901491A2 (en)
MX (1) MX9706305A (en)
PL (1) PL182855B1 (en)
RU (1) RU2155606C2 (en)
SK (1) SK113197A3 (en)
TR (1) TR199700823T1 (en)
TW (1) TW391872B (en)
WO (1) WO1996025958A2 (en)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621323C2 (en) * 1996-05-28 2000-11-30 M & W Verpackungen Gmbh Hygiene articles and process for their manufacture
GB9717357D0 (en) * 1997-08-16 1997-10-22 Bristol Myers Squibb Co Multi layered wound dressing
AU9634898A (en) * 1997-10-17 1999-05-10 Innovative Technologies Limited Foam materials
US6261679B1 (en) * 1998-05-22 2001-07-17 Kimberly-Clark Worldwide, Inc. Fibrous absorbent material and methods of making the same
KR100563881B1 (en) * 1998-05-29 2006-03-28 킴벌리-클라크 월드와이드, 인크. Enhanced Odor Absorption by Natural and Synthetic Polymers
NL1011556C2 (en) 1999-03-15 2000-09-18 Flamco Bv Fixing system.
US6642430B1 (en) * 1999-04-28 2003-11-04 The Procter & Gamble Company Method for applying a foamable movement obstruction agent to an absorbent member
US6673981B1 (en) * 1999-08-30 2004-01-06 Sca Hygiene Products Ab Absorbent structure in an absorbent article
SE514898C2 (en) 1999-08-30 2001-05-14 Sca Hygiene Prod Ab Absorbent structure comprising a compressed regenerated cellulose foam material, method for its preparation, and absorbent articles such as a diaper comprising the structure
SE518736C2 (en) * 1999-08-30 2002-11-12 Sca Hygiene Prod Ab Absorbent, open-celled foam material with good liquid storage capacity and absorbent structure in an absorbent article
DE10012997B4 (en) * 2000-03-16 2008-09-18 Metallhandelgesellschaft Wanzleben mbH - mewa-, Arrangement of a condensate absorption mat
DE10043710B4 (en) 2000-09-04 2015-01-15 Evonik Degussa Gmbh Use of powdery postcrosslinked polymers and hygiene articles
JP2004510495A (en) * 2000-10-04 2004-04-08 オスール・エイチエフ Prosthetic socket and socket component assembly
US6923834B2 (en) * 2000-10-04 2005-08-02 Ossur Hf Artificial limb socket containing volume control pad
US20040213892A1 (en) * 2003-04-25 2004-10-28 Gerd Jonas Highly swellable absorption medium with reduced caking tendency
US20020176964A1 (en) * 2001-05-24 2002-11-28 Koslow Technologies Corp. Rapid absorbent structures
DE10125599A1 (en) 2001-05-25 2002-11-28 Stockhausen Chem Fab Gmbh Super-absorbent polymer powder for use in e.g. diapers, packaging and soil improvers, obtained by pre-swelling polycarboxy-polysaccharide in water and then drying and surface-crosslinking resulting hydrogel
ITMI20011279A1 (en) * 2001-06-18 2002-12-18 Tarfil S R L FLEXIBLE TUBE FILLED WITH ACRYLATE THAT OPENS ON CONTACT WITH WATER
US20030153864A1 (en) * 2001-10-16 2003-08-14 Bernard Chaffringeon Disposable device and method for transferring an active liquid into a body cavity
US6939914B2 (en) 2002-11-08 2005-09-06 Kimberly-Clark Worldwide, Inc. High stiffness absorbent polymers having improved absorbency rates and method for making the same
US6706944B2 (en) 2001-12-14 2004-03-16 Kimberly-Clark Worldwide, Inc. Absorbent materials having improved absorbent properties
US6689934B2 (en) 2001-12-14 2004-02-10 Kimberly-Clark Worldwide, Inc. Absorbent materials having improved fluid intake and lock-up properties
US20030139715A1 (en) * 2001-12-14 2003-07-24 Richard Norris Dodge Absorbent materials having high stiffness and fast absorbency rates
SE0104438L (en) * 2001-12-28 2003-06-29 Sca Hygiene Prod Ab Absorbent articles
CA2382419A1 (en) * 2002-04-24 2003-10-24 Le Groupe Lysac Inc. Synergistic blends of polysaccharides as biodegradable absorbent materials or superabsorbents
JP2005523776A (en) * 2002-05-01 2005-08-11 ビーエーエスエフ アクチェンゲゼルシャフト Plasticized superabsorbent polymer sheet and its use in hygiene products
JP2005529768A (en) * 2002-06-17 2005-10-06 トレドガー フィルム プロダクツ コーポレーション Extruded super absorbent fabric
DE10231356B4 (en) * 2002-07-11 2007-02-15 Stockhausen Gmbh Water-absorbing, foam-like polymer structures, process for their preparation, their use and composites made therefrom
US7297395B2 (en) * 2002-07-30 2007-11-20 Kimberly-Clark Worldwide, Inc. Superabsorbent materials having low, controlled gel-bed friction angles and composites made from the same
US20040044320A1 (en) * 2002-08-27 2004-03-04 Kainth Arvinder Pal Singh Composites having controlled friction angles and cohesion values
DE10247241A1 (en) * 2002-10-10 2004-04-22 Basf Ag A superabsorbing foam containing synthetic fibers and/or natural fibers absorption of body fluids, bandages, sealing material, packaging, for sludge dewatering, thickening of waterborne paints, and for residual paint removal
AU2003302254A1 (en) * 2002-12-16 2004-07-22 Avery Dennison Corporation Analyte detecting article and method
US20040115419A1 (en) * 2002-12-17 2004-06-17 Jian Qin Hot air dried absorbent fibrous foams
US6863924B2 (en) * 2002-12-23 2005-03-08 Kimberly-Clark Worldwide, Inc. Method of making an absorbent composite
TW200504099A (en) * 2003-07-18 2005-02-01 Nippon Catalytic Chem Ind Method for production of water-soluble porous polymer and water-soluble porous polymer
US7291674B2 (en) * 2003-10-28 2007-11-06 Stockhausen, Inc. Superabsorbent polymer
RU2008106248A (en) * 2005-07-19 2009-08-27 Дау Глобал Текнолоджиз Инк. (Us) CONTAINING ELASTIC MICROCAVITIES, THERMOPLASTIC FOAM MATERIAL, COMPOSITE MATERIAL FROM FOAM MATERIAL AND PARTICLES, METHODS FOR PRODUCING AND PRODUCTS PRODUCED FROM IT
GB0622970D0 (en) * 2006-11-17 2006-12-27 Medtrade Products Ltd Medical device
DE102007037235A1 (en) 2007-08-07 2009-02-12 Stockhausen Gmbh Sanitary article e.g. baby or disposable diaper, for e.g. protection of skin, has depot container connected with article by brake line in such manner that part of wall of container is pulled or torn to open container
EP2140994A1 (en) * 2008-07-03 2010-01-06 Peter Irish Sponge, its method of manufacture, and apparatus therefor
EP2226047B1 (en) * 2009-03-06 2019-06-26 The Procter and Gamble Company Absorbent core
US20110015063A1 (en) * 2009-07-15 2011-01-20 Gil Junmo Multiple Component Materials Having A Color-Changing Composition
WO2011054784A1 (en) * 2009-11-06 2011-05-12 Basf Se Textiles comprising improved superabsorbers
DE102009055951A1 (en) 2009-11-27 2011-06-01 Glatfelter Falkenhagen Gmbh Absorbing structure
DE102010006228A1 (en) 2010-01-28 2011-08-18 Glatfelter Falkenhagen GmbH, 16928 Absorbent structure for use as disposable product, for e.g. for hygiene area, particularly in hygiene product, has sequence of layers, two outer layers and liquid storage layer that is arranged between outer layers
ES2847975T3 (en) 2010-01-28 2021-08-04 Glatfelter Falkenhagen Gmbh Flexible, highly absorbent material
US8507062B2 (en) 2010-08-27 2013-08-13 International Business Machines Corporation Flexible-to-rigid tubing
GB201018083D0 (en) * 2010-10-26 2010-12-08 Organic Absorbants Ltd Absorbant Composition
GB201104684D0 (en) 2011-03-18 2011-05-04 Metz Paul Friedrich Composite film and fibre of keratins and cellulose
DE102011055401A1 (en) * 2011-11-16 2013-05-16 Rwth Aachen Funnel-shaped insulating body for isolating electric field producing conductor i.e. lead wire, of gas insulated direct current switchgear, has micro-hollow elements influencing field nonuniformly distributed in matrix material
CN107158445B (en) 2012-05-29 2021-01-15 3M创新有限公司 Absorbent article comprising polymeric foam and intermediate
US8747977B2 (en) 2012-09-20 2014-06-10 International Business Machines Corporation Multilayer hose with leak preventative interfacial layer containing super absorbent polymer (SAP)
CH707172B1 (en) * 2012-11-08 2017-01-13 Sutter Urs A polymer foam material interspersed with a superabsorber for retaining water on building roofs and / or as a root substrate.
JP6253241B2 (en) * 2013-04-11 2017-12-27 株式会社リブドゥコーポレーション Absorbent articles
CN108136067A (en) 2015-10-05 2018-06-08 3M创新有限公司 Absorbent article comprising flexible polymer foam and intermediate
US10787303B2 (en) 2016-05-29 2020-09-29 Cellulose Material Solutions, LLC Packaging insulation products and methods of making and using same
US11078007B2 (en) 2016-06-27 2021-08-03 Cellulose Material Solutions, LLC Thermoplastic packaging insulation products and methods of making and using same
RU177059U1 (en) * 2016-12-30 2018-02-07 Ханчжоу Юньонг Санитари Продактс Ко., Лтд. ULTRA-THIN SUPER-ABSORBING BABY NAPPER
CN107442081B (en) * 2017-08-18 2021-03-26 中国科学院兰州化学物理研究所 Method for constructing porous heavy metal adsorbent by taking Pickering water-based foam as template
WO2019071587A1 (en) * 2017-10-13 2019-04-18 Gunze Limited Biological tissue-reinforcing material kit and biological tissue-reinforcing material
WO2021158910A1 (en) * 2020-02-07 2021-08-12 Healthall Laboratory, Inc. Superabsorbent material and methods of making the same
CN114503896A (en) * 2021-12-29 2022-05-17 中节能大地环境修复有限公司 Water-retaining carrier for root system of arbor and preparation method and application thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954493A (en) * 1972-10-19 1976-05-04 Avicon, Inc. Regenerated cellulose sponge
GB1434643A (en) * 1972-10-19 1976-05-05 Avicon Inc Regenerated cellulose sponge
US4000028A (en) * 1973-04-24 1976-12-28 Rohm And Haas Company Method of making absorbent pads
US4335722A (en) * 1981-02-17 1982-06-22 Kimberly-Clark Corporation Wrapped superabsorbent core tampon
FR2578163B1 (en) * 1985-03-01 1990-04-13 Beghin Say Sa ABSORBENT STRUCTURE FOR SINGLE USE ARTICLE.
FR2585284B1 (en) * 1985-07-23 1987-11-13 Beghin Say Sa PROCESS FOR FIXING LIQUID RETAINING POLYMERS IN AN OPEN POROUS STRUCTURE
FR2640547B1 (en) * 1988-12-20 1991-03-29 Intissel Sa COMPOSITE MATERIAL CAPABLE OF INFLATING IN THE PRESENCE OF WATER, SUPPORTS FOR USE IN THE PRODUCTION THEREOF AND USES THEREOF
US5246770A (en) * 1988-12-20 1993-09-21 Intissel S.A. Composite material which is capable of swelling in the presence of water, supports which can be used for manufacture of same and uses thereof
JPH03148654A (en) * 1989-11-04 1991-06-25 Sharp Corp Pressure control method for pressure roller
US5175046A (en) * 1991-03-04 1992-12-29 Chicopee Superabsorbent laminate structure
DE4206857C2 (en) * 1992-03-05 1996-08-29 Stockhausen Chem Fab Gmbh Polymer composition, absorbent material composition, their production and use
US5433994A (en) * 1992-12-18 1995-07-18 Mckinney; Betty J. Superabsorbent structure
DE4418319C3 (en) * 1994-05-26 2001-08-09 Stockhausen Chem Fab Gmbh Layered body for the absorption of liquids and its manufacture and use
US5506277A (en) * 1994-06-30 1996-04-09 Kimberly-Clark Corporation Starch foams for absorbent articles

Similar Documents

Publication Publication Date Title
RU97115683A (en) LAYERED PRODUCT FOR ABSORPTION OF LIQUIDS, AND ALSO ITS PRODUCTION AND APPLICATION
AU2009232906B2 (en) Absorber forming crossbridge upon absorbing
RU2155606C2 (en) Layered product for absorption of liquids, method for manufacture thereof, and chemical-engineering products
JPH11505468A (en) Sheet-shaped super absorbent structure
RU2099093C1 (en) Absorbing porous polymer macrostructure, absorbent, and method of preparing absorbing porous polymer macrostructure
KR910008362B1 (en) Absorbent composite
IE802640L (en) Absorbent material
JPS58131133A (en) Production of absorbing material
JPS5819333B2 (en) KIYUUSISEINOFUYOHOHOHO
KR20240019799A (en) Articles of manufacture containing nanocellulose elements
JPH01130730A (en) Dehydrating appliance capable of controlling amount of absorbed water
CN105504636A (en) Water-absorption desalination composite material for soil relic desalination, and applications thereof
US20060014006A1 (en) Ultra-thin materials made from fibre and superabsorbent
CN1203901C (en) Absorbent for controlling off flavour in product
RU97115763A (en) FLAT STRUCTURE WITH INCREASED ABSORPTION ABILITY
JPS59102939A (en) Aqueous gel substrate and composite containing the same
JPS58104607A (en) Dehydrating device
JPH026848A (en) Water-absorbing sheet
JPS633752A (en) Base material for absorbing drip of fish, shellfish or animal meat
JPS6029869Y2 (en) Artificial soil
JPS63294716A (en) Plant packing sheet
JPH03258839A (en) Production of water-absorptive composite
NL1000572C2 (en) Super-absorbent material on or in a substrate for cable sheathing
JPS58107133A (en) Thing for dehydrating food by contact
RU2001101441A (en) WATER ABSORBING POLYMERS WITH SUPERMOLECULAR HOLLOW MOLECULES, METHOD FOR PRODUCING THEM AND THEIR APPLICATION