LTIP470A - Method for making sealing sheeting of swellable clay impervious to water and/or oil - Google Patents
Method for making sealing sheeting of swellable clay impervious to water and/or oilInfo
- Publication number
- LTIP470A LTIP470A LTIP470A LTIP470A LTIP470A LT IP470 A LTIP470 A LT IP470A LT IP470 A LTIP470 A LT IP470A LT IP470 A LTIP470 A LT IP470A LT IP470 A LTIP470 A LT IP470A
- Authority
- LT
- Lithuania
- Prior art keywords
- woven
- oil
- swelling clay
- film
- fabric
- Prior art date
Links
- 239000004927 clay Substances 0.000 title abstract 5
- 238000007789 sealing Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 230000008961 swelling Effects 0.000 abstract 4
- 239000011247 coating layer Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- 238000009940 knitting Methods 0.000 abstract 2
- 239000010410 layer Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000356 contaminant Substances 0.000 abstract 1
- 238000011437 continuous method Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000004745 nonwoven fabric Substances 0.000 abstract 1
- 238000009958 sewing Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 239000003643 water by type Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/16—Sealings or joints
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/004—Sealing liners
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3707—Woven fabric including a nonwoven fabric layer other than paper
- Y10T442/3724—Needled
- Y10T442/3764—Coated, impregnated, or autogenously bonded
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/40—Knit fabric [i.e., knit strand or strip material]
- Y10T442/494—Including a nonwoven fabric layer other than paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
- Y10T442/667—Needled
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- Hydrology & Water Resources (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Sealing Material Composition (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Lubricants (AREA)
- Paper (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Woven Fabrics (AREA)
- Packages (AREA)
- Bedding Items (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Polyesters Or Polycarbonates (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Filtering Materials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Water Treatment By Sorption (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Išradimas gali būti panaudotas grunto arba gamtinių vandenų apsaugai nuo naftos teršalų. Siūlomas vandeniui ir/ar alyvai nelaidus hermetizuojančio demblio nepertraukiamas gamybos būdas, kur tarp nešančiojo sluoksnio ir neaustinio dengiančio sluoksnio įterpiamas brinkstantis molis ir kur tuo pačiu metu ant dengiančio sluoksnio viršaus papildomai užneštas brinkstantis molis įbedamas į jo vidų. Paskui dengiančiame sluoksnyje esantis brinkstantis molis drėkinamas ir vėl džiovinamas. Pagal kitą atlikimo būdą dirbama tik su nešančiu sluoksniu iš neaustinės medžiagos, audinio, trikotažo ir/ar plėvelės, kur plėvelė yra sintetinė plėvelė, audiniu tvirtinta sintetinė plėvelė arba popierius, ir su stambiapore neaustine medžiaga, ar nesutvirtinto sukryžiuoto pluošto pašukomis ar su neaustine medžiagasu neorientuotu pluoštu, ant kurių užnešamas miltelių pavidalo brinkstantis molis kurį įberia, drėkina ir džiovina. Vietoje bandymo technologijos gali būti naudojama mezgimo ir/ar mezgimo siuvimo technologija.The invention can be used to protect soil or natural waters from oil contaminants. A continuous method of producing a waterproof and / or oil-tight sealing pad is provided, wherein a swelling clay is inserted between the carrier layer and the non-woven coating layer, and at the same time the swelling clay is additionally applied to the top of the overlay layer inwardly. The swelling clay in the coating layer is then wetted and dried again. In another embodiment, only the non-woven fabric, fabric, knitwear and / or film, where the film is a synthetic film, fabric-bonded synthetic film or paper, and with non-woven non-woven material, or non-woven crosslinked fibers or non-woven material, are employed. fiber on which the powdered swelling clay is poured, moisturized and dried. Knitting and / or knitting sewing technology can be used instead of test technology.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4211032 | 1992-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LTIP470A true LTIP470A (en) | 1994-04-25 |
| LT3017B LT3017B (en) | 1994-08-25 |
Family
ID=6455863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LTIP470A LT3017B (en) | 1992-04-02 | 1993-04-01 | CONTINUOUS MANUFACTURING FUNCTION FOR WATER AND / OR OIL DETERMINED DIMENSION |
Country Status (30)
| Country | Link |
|---|---|
| US (1) | US5428877A (en) |
| EP (1) | EP0563453B1 (en) |
| JP (1) | JPH0625646A (en) |
| KR (1) | KR0177842B1 (en) |
| CN (1) | CN1051130C (en) |
| AT (1) | ATE127188T1 (en) |
| AU (1) | AU662806B2 (en) |
| CA (1) | CA2091540C (en) |
| CZ (1) | CZ282114B6 (en) |
| DE (2) | DE59203476D1 (en) |
| DK (1) | DK0563453T3 (en) |
| ES (1) | ES2077969T3 (en) |
| FI (1) | FI104979B (en) |
| GR (1) | GR3017918T3 (en) |
| HK (1) | HK24496A (en) |
| HR (1) | HRP930592A2 (en) |
| HU (1) | HU213956B (en) |
| IT (1) | IT1272112B (en) |
| LT (1) | LT3017B (en) |
| MX (1) | MX9301898A (en) |
| MY (1) | MY108799A (en) |
| NO (1) | NO300092B1 (en) |
| PL (1) | PL174276B1 (en) |
| RU (1) | RU2076914C1 (en) |
| SI (1) | SI9300159A (en) |
| SK (1) | SK385492A3 (en) |
| TR (1) | TR28825A (en) |
| TW (1) | TW259759B (en) |
| YU (1) | YU48496B (en) |
| ZA (1) | ZA932412B (en) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1008369A5 (en) * | 1994-04-05 | 1996-04-02 | Pharo Ltd | LIQUID RESISTANT Coating AND METHOD FOR MANUFACTURING OF SUCH covering. |
| JPH0848557A (en) * | 1994-04-05 | 1996-02-20 | Pharo Ltd | Water-repellent outer layer and method for producing the same |
| DE4418613A1 (en) * | 1994-05-27 | 1995-11-30 | Sued Chemie Ag | Sealing material against organic liquids |
| DE4418646A1 (en) * | 1994-05-27 | 1995-11-30 | Sued Chemie Ag | Swellable smectite sealing layer |
| DE29504458U1 (en) * | 1995-03-16 | 1995-05-11 | Gebrüder Friedrich GmbH, 38229 Salzgitter | mat |
| ATE255660T1 (en) * | 1995-05-08 | 2003-12-15 | Amcol International Corp | LOW PERMEABILITY CLAY-TYPE GEOSYNTHETIC MAT AND METHOD OF PRODUCTION THEREOF |
| US5589257A (en) * | 1995-05-08 | 1996-12-31 | Claymax Corporation | Low permeability geosynthetic clay liner and method of manufacture thereof |
| DE19521431A1 (en) * | 1995-06-16 | 1996-12-19 | Stockhausen Chem Fab Gmbh | Printable swelling paste and its use for cable insulation and for the production of nonwovens |
| NL1002581C2 (en) * | 1996-03-12 | 1997-09-15 | Bigg Aannemingsbedrijf Van Den | Method of protecting the soil from contaminants and soil construction for protecting the soil. |
| NL1002580C2 (en) * | 1996-03-12 | 1997-09-15 | Bigg Aannemingsbedrijf Van Den | Method of protecting the soil from contaminants and soil construction for protecting the soil. |
| DE19733740C2 (en) * | 1997-06-19 | 2002-03-28 | Jena Geos Ingenieurbuero Gmbh | Surface penetration-reducing surface coverage of deposits |
| DE19827909A1 (en) * | 1998-06-23 | 1999-12-30 | Hans Zauser | Sealing mat for creating a liquid-tight layer in the ground |
| DE19858180A1 (en) * | 1998-12-17 | 2000-06-21 | Nabento Vliesstoff Gmbh | Sealing mat and method for manufacturing a sealing mat |
| DE10021876A1 (en) * | 2000-05-05 | 2001-11-08 | Frank Gmbh & Co Kg Max | Method of producing sealing material involves placing plastic layer containing clay and liquid between two support layers and treating them in a processing unit |
| DE10156288A1 (en) * | 2001-11-19 | 2003-06-05 | Friedrich Geb | Sealing mat joining involves burning back mat edges so bentonite mat contents swell out and make contact along preferably overlapped mat edges. |
| ITNO20030007A1 (en) * | 2003-03-24 | 2004-09-25 | Nicola Limardo | ANTI-RADIATION MAT. |
| CN1329184C (en) * | 2003-09-26 | 2007-08-01 | 上海新纺织产业用品有限公司 | Method for fabricating composite geomaterial in wide size |
| DE102004005418A1 (en) * | 2004-02-03 | 2005-08-18 | Basf Ag | Process for producing absorbent composites |
| CN100387781C (en) * | 2005-05-31 | 2008-05-14 | 王铁元 | Antiseepage and water preserving method |
| CN101886403A (en) * | 2010-06-30 | 2010-11-17 | 北京建都设计研究院有限责任公司 | Bentonite waterproof board and method and special device for manufacturing same |
| CN103206582A (en) * | 2012-01-17 | 2013-07-17 | 孙玉章 | Sealing strip for threads of water or water solution conveying pipeline |
| CN104563084A (en) * | 2014-09-11 | 2015-04-29 | 张殿凤 | Seepage-proofing and water-retaining method |
| EP3395563B1 (en) * | 2017-04-28 | 2020-01-29 | Gda Spólka Z Ograniczona Odpowiedzialnoscia | Multilayer synthetic-mineral protective-levelling and/or sealing lining |
| FR3094382B1 (en) * | 2019-03-26 | 2021-04-23 | Cera Eng | Device for absorbing a liquid present on the ground, during water damage or flooding |
| EP4678364A1 (en) * | 2023-03-09 | 2026-01-14 | Nichias Corporation | Sheet, sealing material, fuel cell, electrolytic cell, method for producing sheet, and method for producing sealing material |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4501788A (en) * | 1981-02-27 | 1985-02-26 | Clem Environmental Corp. | Waterproofing soil |
| DE3264828D1 (en) | 1981-02-27 | 1985-08-29 | Clem Environmental Corp | Waterproofing soil |
| US4810573A (en) * | 1984-11-29 | 1989-03-07 | American Colloid Company | Self-healing bentonite sheet material composite article |
| DE3704503C3 (en) * | 1987-02-13 | 1998-02-26 | Naue Fasertechnik | Waterproof sealing mat |
| 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 |
| US5091234A (en) * | 1989-06-30 | 1992-02-25 | Mcgroarty Bryan M | Composite water barrier sheet |
| GB2243804A (en) * | 1990-03-06 | 1991-11-13 | Naue Fasertechnik | A water and/or oil-impermeable sealing mat |
| IT1240359B (en) * | 1990-03-28 | 1993-12-10 | Servizi Ecologici S R L Ora Se | COMPOSITE, SELF-SEALING MEMBRANE, ESPECIALLY FOR THE WATERPROOFING OF MANUFACTURES, PITS, TANKS AND SIMILAR AND ITS MANUFACTURING PROCESS. |
| US5174231A (en) * | 1990-12-17 | 1992-12-29 | American Colloid Company | Water-barrier of water-swellable clay sandwiched between interconnected layers of flexible fabric needled together using a lubricant |
| US5237945A (en) * | 1990-12-17 | 1993-08-24 | American Colloid Company | Water barrier formed from a clay-fiber mat |
-
1992
- 1992-12-19 DK DK92121653.7T patent/DK0563453T3/en active
- 1992-12-19 AT AT92121653T patent/ATE127188T1/en not_active IP Right Cessation
- 1992-12-19 DE DE59203476T patent/DE59203476D1/en not_active Expired - Fee Related
- 1992-12-19 DE DE4243254A patent/DE4243254A1/en not_active Withdrawn
- 1992-12-19 ES ES92121653T patent/ES2077969T3/en not_active Expired - Lifetime
- 1992-12-19 EP EP92121653A patent/EP0563453B1/en not_active Expired - Lifetime
- 1992-12-23 SK SK3854-92A patent/SK385492A3/en unknown
- 1992-12-23 CZ CS923854A patent/CZ282114B6/en not_active IP Right Cessation
- 1992-12-30 NO NO925059A patent/NO300092B1/en not_active IP Right Cessation
-
1993
- 1993-02-18 MY MYPI93000278A patent/MY108799A/en unknown
- 1993-02-26 TW TW082101416A patent/TW259759B/zh active
- 1993-03-11 CA CA002091540A patent/CA2091540C/en not_active Expired - Fee Related
- 1993-03-16 FI FI931172A patent/FI104979B/en active
- 1993-03-17 US US08/032,274 patent/US5428877A/en not_active Expired - Fee Related
- 1993-03-19 IT ITMI930525A patent/IT1272112B/en active IP Right Grant
- 1993-03-29 HR HR930592A patent/HRP930592A2/en not_active Application Discontinuation
- 1993-03-30 KR KR1019930005150A patent/KR0177842B1/en not_active Expired - Fee Related
- 1993-03-31 CN CN93103425A patent/CN1051130C/en not_active Expired - Fee Related
- 1993-03-31 YU YU22193A patent/YU48496B/en unknown
- 1993-04-01 LT LTIP470A patent/LT3017B/en not_active IP Right Cessation
- 1993-04-01 SI SI9300159A patent/SI9300159A/en unknown
- 1993-04-01 HU HU9300957A patent/HU213956B/en not_active IP Right Cessation
- 1993-04-01 RU RU9393004700A patent/RU2076914C1/en active
- 1993-04-01 AU AU35637/93A patent/AU662806B2/en not_active Ceased
- 1993-04-01 MX MX9301898A patent/MX9301898A/en not_active IP Right Cessation
- 1993-04-01 PL PL93298341A patent/PL174276B1/en unknown
- 1993-04-02 ZA ZA932412A patent/ZA932412B/en unknown
- 1993-04-02 TR TR00173/93A patent/TR28825A/en unknown
- 1993-04-02 JP JP5098362A patent/JPH0625646A/en active Pending
-
1995
- 1995-10-30 GR GR950403023T patent/GR3017918T3/en unknown
-
1996
- 1996-02-08 HK HK24496A patent/HK24496A/en not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM9A | Lapsed patents |
Effective date: 19990401 |