ATE62706T1 - Wasserschwellbare tonartige zusammensetzung. - Google Patents
Wasserschwellbare tonartige zusammensetzung.Info
- Publication number
- ATE62706T1 ATE62706T1 AT85305366T AT85305366T ATE62706T1 AT E62706 T1 ATE62706 T1 AT E62706T1 AT 85305366 T AT85305366 T AT 85305366T AT 85305366 T AT85305366 T AT 85305366T AT E62706 T1 ATE62706 T1 AT E62706T1
- Authority
- AT
- Austria
- Prior art keywords
- water
- gum
- composition
- clay
- weight
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 7
- 239000004927 clay Substances 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 235000010493 xanthan gum Nutrition 0.000 abstract 3
- 239000000230 xanthan gum Substances 0.000 abstract 3
- 229920001285 xanthan gum Polymers 0.000 abstract 3
- 229940082509 xanthan gum Drugs 0.000 abstract 3
- 229920002307 Dextran Polymers 0.000 abstract 2
- 229910000278 bentonite Inorganic materials 0.000 abstract 2
- 239000000440 bentonite Substances 0.000 abstract 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 2
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 abstract 2
- 238000005553 drilling Methods 0.000 abstract 2
- 240000008886 Ceratonia siliqua Species 0.000 abstract 1
- 235000013912 Ceratonia siliqua Nutrition 0.000 abstract 1
- 244000303965 Cyamopsis psoralioides Species 0.000 abstract 1
- 229920002907 Guar gum Polymers 0.000 abstract 1
- 229920000084 Gum arabic Polymers 0.000 abstract 1
- 240000007472 Leucaena leucocephala Species 0.000 abstract 1
- 235000010643 Leucaena leucocephala Nutrition 0.000 abstract 1
- 229920000161 Locust bean gum Polymers 0.000 abstract 1
- 235000010489 acacia gum Nutrition 0.000 abstract 1
- 239000000205 acacia gum Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005189 flocculation Methods 0.000 abstract 1
- 230000016615 flocculation Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000665 guar gum Substances 0.000 abstract 1
- 235000010417 guar gum Nutrition 0.000 abstract 1
- 229960002154 guar gum Drugs 0.000 abstract 1
- 235000010420 locust bean gum Nutrition 0.000 abstract 1
- 239000000711 locust bean gum Substances 0.000 abstract 1
- 239000000565 sealant Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/20—Natural organic compounds or derivatives thereof, e.g. polysaccharides or lignin derivatives
- C09K8/206—Derivatives of other natural products, e.g. cellulose, starch, sugars
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Sealing Material Composition (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- External Artificial Organs (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64068084A | 1984-08-13 | 1984-08-13 | |
| EP85305366A EP0171962B1 (de) | 1984-08-13 | 1985-07-26 | Wasserschwellbare tonartige Zusammensetzung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE62706T1 true ATE62706T1 (de) | 1991-05-15 |
Family
ID=24569273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85305366T ATE62706T1 (de) | 1984-08-13 | 1985-07-26 | Wasserschwellbare tonartige zusammensetzung. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0171962B1 (de) |
| JP (1) | JPS61106689A (de) |
| KR (1) | KR930008160B1 (de) |
| AT (1) | ATE62706T1 (de) |
| CA (1) | CA1246855A (de) |
| DE (1) | DE3582534D1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01210591A (ja) * | 1988-02-19 | 1989-08-24 | Terunaito:Kk | コアー掘用掘削流体 |
| DE4339386A1 (de) * | 1993-11-18 | 1995-05-24 | Rwe Dea Ag | Flüssiges Bohrspül- und Verfüllungsmedium |
| GB2301099A (en) * | 1995-05-23 | 1996-11-27 | Laporte Industries Ltd | Stabilised clay dispersion |
| DE19916117B4 (de) * | 1999-04-09 | 2005-08-25 | Franken Maxit Mauermörtel GmbH & Co. | Hochlochplanziegel deckelnde Dünnbettmörtelauftragsschicht |
| JP6105947B2 (ja) * | 2013-01-18 | 2017-03-29 | ユニ・チャーム株式会社 | 保水助剤ならびにそれを含む吸収材、吸収体及び吸収性物品 |
| CN105038731B (zh) * | 2015-07-17 | 2017-10-03 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种钻井液用改性双糖泥页岩抑制剂及其制备方法 |
| US10934211B2 (en) | 2015-10-16 | 2021-03-02 | Halliburton Energy Services, Inc. | Modified sodium bentonite clays for barrier layer applications |
| JP6569482B2 (ja) * | 2015-11-06 | 2019-09-04 | 王子ホールディングス株式会社 | 地下層処理用組成物、地下層処理用流体、地下層処理用流体の製造方法及び地下層の処理方法 |
| CN120966443A (zh) * | 2025-10-23 | 2025-11-18 | 克拉玛依国勘石油技术有限公司 | 一种以黄原胶为主要成分的复合多糖注水井调剖剂及其制备方法和使用方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3765918A (en) * | 1972-07-17 | 1973-10-16 | Gen Mills Chem Inc | Blends of xanthomonas and guar gum |
| US4038206A (en) * | 1976-01-15 | 1977-07-26 | General Mills Chemicals, Inc. | Hydroxyalkyl locust bean/xanthomonas hydrophilic colloid blends |
| JPS5586878A (en) * | 1978-12-25 | 1980-07-01 | Toa Gurauto Kogyo Kk | Stabilizing agent for excavated earth |
| JPS5618683A (en) * | 1979-07-24 | 1981-02-21 | Toagosei Chem Ind Co Ltd | Stabilizing liquid composition for digging ground |
| JPS582380A (ja) * | 1981-06-29 | 1983-01-07 | Sanyo Chem Ind Ltd | 地盤掘削用泥水組成物 |
-
1985
- 1985-07-26 AT AT85305366T patent/ATE62706T1/de not_active IP Right Cessation
- 1985-07-26 EP EP85305366A patent/EP0171962B1/de not_active Expired - Lifetime
- 1985-07-26 DE DE8585305366T patent/DE3582534D1/de not_active Expired - Fee Related
- 1985-08-12 JP JP60177460A patent/JPS61106689A/ja active Pending
- 1985-08-12 CA CA000488536A patent/CA1246855A/en not_active Expired
- 1985-08-13 KR KR1019850005832A patent/KR930008160B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0171962B1 (de) | 1991-04-17 |
| KR860001865A (ko) | 1986-03-24 |
| EP0171962A2 (de) | 1986-02-19 |
| JPS61106689A (ja) | 1986-05-24 |
| KR930008160B1 (ko) | 1993-08-26 |
| CA1246855A (en) | 1988-12-20 |
| DE3582534D1 (de) | 1991-05-23 |
| EP0171962A3 (en) | 1988-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |