ATE248130T1 - Verbindungen zur freigabe von polylactat und verfahren zu ihrer verwendung - Google Patents
Verbindungen zur freigabe von polylactat und verfahren zu ihrer verwendungInfo
- Publication number
- ATE248130T1 ATE248130T1 AT98960177T AT98960177T ATE248130T1 AT E248130 T1 ATE248130 T1 AT E248130T1 AT 98960177 T AT98960177 T AT 98960177T AT 98960177 T AT98960177 T AT 98960177T AT E248130 T1 ATE248130 T1 AT E248130T1
- Authority
- AT
- Austria
- Prior art keywords
- compounds
- compositions
- containing organic
- formulations
- release
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 7
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical group CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 4
- 238000009472 formulation Methods 0.000 abstract 3
- -1 poly(lactic acid) Polymers 0.000 abstract 3
- 150000001261 hydroxy acids Chemical class 0.000 abstract 2
- 235000014655 lactic acid Nutrition 0.000 abstract 2
- 239000004310 lactic acid Substances 0.000 abstract 2
- 150000002894 organic compounds Chemical class 0.000 abstract 2
- 230000002829 reductive effect Effects 0.000 abstract 2
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 229940061720 alpha hydroxy acid Drugs 0.000 abstract 1
- 150000001280 alpha hydroxy acids Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229920000747 poly(lactic acid) Polymers 0.000 abstract 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Medicinal Chemistry (AREA)
- Soil Sciences (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Biomedical Technology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Processing Of Solid Wastes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6551397P | 1997-11-12 | 1997-11-12 | |
| PCT/US1998/024082 WO1999024367A1 (en) | 1997-11-12 | 1998-11-12 | Polylactate release compounds and methods of using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE248130T1 true ATE248130T1 (de) | 2003-09-15 |
Family
ID=22063257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT98960177T ATE248130T1 (de) | 1997-11-12 | 1998-11-12 | Verbindungen zur freigabe von polylactat und verfahren zu ihrer verwendung |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US6420594B1 (de) |
| EP (1) | EP1044168B1 (de) |
| JP (1) | JP3239899B2 (de) |
| AT (1) | ATE248130T1 (de) |
| AU (1) | AU745457B2 (de) |
| CA (1) | CA2309842C (de) |
| DE (1) | DE69817619T2 (de) |
| TW (1) | TW492986B (de) |
| WO (1) | WO1999024367A1 (de) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6783678B2 (en) * | 2000-06-29 | 2004-08-31 | Bechtel Bwxt Idaho, Llc | Halogenated solvent remediation |
| US7449114B2 (en) | 2000-06-29 | 2008-11-11 | Srp Technologies, Inc. | Halogenated solvent remediation |
| US6398960B1 (en) | 2000-10-31 | 2002-06-04 | Solutions Industrial & Environmental Services, Inc. | Method for remediation of aquifers |
| EP1422001A1 (de) * | 2002-11-22 | 2004-05-26 | PURAC Biochem BV | Verfahren zur biologischen Entsorgung unter Verwendung einer Zusammensetzung, die Milchsäureester und Fettsäure enthält |
| US7129388B2 (en) * | 2003-01-06 | 2006-10-31 | Innovative Environmental Technologies, Inc. | Method for accelerated dechlorination of matter |
| US6846947B2 (en) | 2003-02-07 | 2005-01-25 | Regenesis Bioremediation Products, Inc. | Sulfhydral containing compounds and methods of using same |
| US20040157316A1 (en) * | 2003-02-07 | 2004-08-12 | Farone William A. | Sulfhydral containing compounds and methods of using same |
| US8092559B2 (en) * | 2004-05-12 | 2012-01-10 | Luca Technologies, Inc. | Generation of hydrogen from hydrocarbon bearing materials |
| US7667062B2 (en) * | 2005-04-28 | 2010-02-23 | Regenesis Bioremediation Products | Fatty acid containing compounds and methods of using same |
| US20100248322A1 (en) * | 2006-04-05 | 2010-09-30 | Luca Technologies, Inc. | Chemical amendments for the stimulation of biogenic gas generation in deposits of carbonaceous material |
| US7977282B2 (en) * | 2006-04-05 | 2011-07-12 | Luca Technologies, Inc. | Chemical amendments for the stimulation of biogenic gas generation in deposits of carbonaceous material |
| US7696132B2 (en) * | 2006-04-05 | 2010-04-13 | Luca Technologies, Inc. | Chemical amendments for the stimulation of biogenic gas generation in deposits of carbonaceous material |
| CA2655162A1 (en) * | 2006-06-12 | 2008-04-03 | Carus Corporation | Compositions for bioremediation and methods for using |
| JP5226002B2 (ja) * | 2006-11-20 | 2013-07-03 | プロメドテック インコーポレイテッド | 重度の糖尿病性潰瘍の治療用器具 |
| US9643223B2 (en) | 2007-03-16 | 2017-05-09 | Jrw Bioremediation, Llc | Bioremediation enhancing agents and methods of use |
| US7881933B2 (en) * | 2007-03-23 | 2011-02-01 | Verizon Patent And Licensing Inc. | Age determination using speech |
| US7959806B2 (en) | 2007-04-27 | 2011-06-14 | Jrw Bioremediation, Llc | Mine influenced water remediation using bioremediation substrate |
| WO2008137123A2 (en) * | 2007-05-04 | 2008-11-13 | Archer-Daniels-Midland Company | Compositions and uses thereof in bioremediation |
| US20090105371A1 (en) * | 2007-10-17 | 2009-04-23 | Stephanie Luster-Teasley | Controlled release remediation system and composition |
| US7828974B2 (en) * | 2008-10-14 | 2010-11-09 | Innovative Environmental Technologies, Inc. | Method for the treatment of ground water and soils using dried algae and other dried mixtures |
| JP4729758B2 (ja) * | 2008-10-31 | 2011-07-20 | Ａｄｅｋａ総合設備株式会社 | 揮発性有機ハロゲン化合物の微生物による分解促進剤及び分解促進方法 |
| ES2374772T3 (es) * | 2009-02-26 | 2012-02-21 | Purac Biochem Bv | Cuerpos conformados de liberación retardada para uso en inodoros. |
| US20100248321A1 (en) * | 2009-03-27 | 2010-09-30 | Luca Technologies, Inc. | Surfactant amendments for the stimulation of biogenic gas generation in deposits of carbonaceous materials |
| WO2011006812A1 (en) | 2009-07-15 | 2011-01-20 | Biorem Engineering Sarl | Catalytic composition for treatment of soil and sediment |
| TWI411478B (zh) * | 2010-07-22 | 2013-10-11 | Univ Nat Kaohsiung Marine | 快速處理土壤污染的方法 |
| JP2014500794A (ja) | 2010-11-15 | 2014-01-16 | アーチャー−ダニエルズ−ミッドランド カンパニー | 組成物及び汚染物質の変換におけるその使用 |
| US8329455B2 (en) | 2011-07-08 | 2012-12-11 | Aikan North America, Inc. | Systems and methods for digestion of solid waste |
| JP6126588B2 (ja) * | 2012-04-18 | 2017-05-10 | 株式会社Adeka | 揮発性有機ハロゲン化合物の分解促進剤 |
| US8431024B1 (en) * | 2012-06-11 | 2013-04-30 | Ming Chi University Of Technology | Method for enhancing biotransformation of groundwater contaminants |
| US9522830B2 (en) | 2012-10-10 | 2016-12-20 | Jrw Bioremediation Llc | Composition and method for remediation of contaminated water |
| TWI513879B (zh) * | 2013-11-12 | 2015-12-21 | Univ Nat Sun Yat Sen | 整治石油碳氫化合物污染之方法 |
| US10101312B2 (en) * | 2014-12-02 | 2018-10-16 | University Of Connecticut | Methods and systems to replicate soil properties |
| US11253895B2 (en) | 2018-01-03 | 2022-02-22 | Regenesis Bioremediation Products | Methods for remediating contaminated soil and groundwater using solid-phase organic materials |
| US12416024B2 (en) | 2018-03-29 | 2025-09-16 | Transworld Technologies Inc. | Biologically enhanced oil recovery methods |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585482A (en) * | 1984-05-25 | 1986-04-29 | Southern Research Institute | Long-acting biocidal compositions and method therefor |
| US4585462A (en) | 1984-07-10 | 1986-04-29 | Kitchen Iii George H | Combustion improver fuel additive |
| US5264018A (en) | 1987-01-28 | 1993-11-23 | Plant Research Laboratories Inc. | Use of metallic peroxides in biormediation |
| US5071754A (en) | 1990-01-23 | 1991-12-10 | Battelle Memorial Institute | Production of esters of lactic acid, esters of acrylic acid, lactic acid, and acrylic acid |
| US5277815A (en) | 1992-05-04 | 1994-01-11 | E. I. Du Pont De Nemours And Company | In situ biodegradation of groundwater contaminants |
| KR970002523B1 (en) | 1993-04-24 | 1997-03-05 | Korea Inst Sci & Tech | Biodegradable polylactic acid having improved properties and method for manufacturing the same |
| FR2718639B1 (fr) | 1994-04-18 | 1996-05-15 | Oreal | Composition cosmétique et/ou dermatologique contenant un tri (alpha-hydroxyacylate) de glycerol comme seul précurseur de glycerol. |
| US5602296A (en) | 1995-08-11 | 1997-02-11 | Groundwater Services, Inc. | Process for in-situ bidegradation of chlorinated aliphatic hydrocarbons by subsurface hydrogen injection |
-
1998
- 1998-11-12 CA CA2309842A patent/CA2309842C/en not_active Expired - Fee Related
- 1998-11-12 AT AT98960177T patent/ATE248130T1/de not_active IP Right Cessation
- 1998-11-12 AU AU15839/99A patent/AU745457B2/en not_active Ceased
- 1998-11-12 DE DE69817619T patent/DE69817619T2/de not_active Expired - Lifetime
- 1998-11-12 EP EP98960177A patent/EP1044168B1/de not_active Expired - Lifetime
- 1998-11-12 WO PCT/US1998/024082 patent/WO1999024367A1/en not_active Ceased
- 1998-11-12 US US09/190,630 patent/US6420594B1/en not_active Expired - Lifetime
- 1998-11-12 JP JP52711299A patent/JP3239899B2/ja not_active Expired - Fee Related
- 1998-11-26 TW TW087118821A patent/TW492986B/zh not_active IP Right Cessation
-
2001
- 2001-11-07 US US10/005,250 patent/US6639098B2/en not_active Expired - Lifetime
-
2003
- 2003-08-29 US US10/652,730 patent/US7154000B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1044168B1 (de) | 2003-08-27 |
| TW492986B (en) | 2002-07-01 |
| US20020061584A1 (en) | 2002-05-23 |
| US6420594B1 (en) | 2002-07-16 |
| EP1044168A1 (de) | 2000-10-18 |
| US6639098B2 (en) | 2003-10-28 |
| US7154000B2 (en) | 2006-12-26 |
| US20050038292A1 (en) | 2005-02-17 |
| WO1999024367A1 (en) | 1999-05-20 |
| DE69817619T2 (de) | 2004-06-09 |
| DE69817619D1 (de) | 2003-10-02 |
| AU745457B2 (en) | 2002-03-21 |
| AU1583999A (en) | 1999-05-31 |
| CA2309842C (en) | 2011-04-19 |
| CA2309842A1 (en) | 1999-05-20 |
| JP2000511969A (ja) | 2000-09-12 |
| JP3239899B2 (ja) | 2001-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |