ZA201303997B - Gels and hydrogels - Google Patents

Gels and hydrogels

Info

Publication number
ZA201303997B
ZA201303997B ZA2013/03997A ZA201303997A ZA201303997B ZA 201303997 B ZA201303997 B ZA 201303997B ZA 2013/03997 A ZA2013/03997 A ZA 2013/03997A ZA 201303997 A ZA201303997 A ZA 201303997A ZA 201303997 B ZA201303997 B ZA 201303997B
Authority
ZA
South Africa
Prior art keywords
hydrogels
gels
Prior art date
Application number
ZA2013/03997A
Other languages
English (en)
Inventor
Naihong Li
Michael C Williams
Original Assignee
Moasis Inc
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
Application filed by Moasis Inc filed Critical Moasis Inc
Publication of ZA201303997B publication Critical patent/ZA201303997B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • 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
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
    • C09K17/16—Soil-conditioning materials or soil-stabilising materials containing organic compounds only applied in a physical form other than a solution or a grout, e.g. as platelets or granules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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
    • C08G2210/00—Compositions for preparing hydrogels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/05—Polymer mixtures characterised by other features containing polymer components which can react with one another

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
ZA2013/03997A 2010-11-08 2013-05-31 Gels and hydrogels ZA201303997B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41146210P 2010-11-08 2010-11-08
US41278010P 2010-11-11 2010-11-11
PCT/US2011/059837 WO2012064787A2 (en) 2010-11-08 2011-11-08 Gels and hydrogels

Publications (1)

Publication Number Publication Date
ZA201303997B true ZA201303997B (en) 2014-08-27

Family

ID=46051525

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/03997A ZA201303997B (en) 2010-11-08 2013-05-31 Gels and hydrogels

Country Status (13)

Country Link
US (2) US9850379B2 (OSRAM)
EP (1) EP2638101A4 (OSRAM)
JP (1) JP6085887B2 (OSRAM)
CN (1) CN103429643B (OSRAM)
AP (1) AP3590A (OSRAM)
AU (1) AU2011326602B2 (OSRAM)
BR (1) BR112013011340A2 (OSRAM)
CA (1) CA2817229A1 (OSRAM)
CL (1) CL2013001259A1 (OSRAM)
IL (1) IL226195A (OSRAM)
MX (1) MX346880B (OSRAM)
WO (1) WO2012064787A2 (OSRAM)
ZA (1) ZA201303997B (OSRAM)

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AU2013305453A1 (en) * 2012-08-24 2015-04-02 Moasis Inc. Prevention of topsoil erosion with hydrogels
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US20150218448A1 (en) * 2012-09-18 2015-08-06 Moasis Inc Solid hydrogel media and methods of preparation and use therefor
US10442181B2 (en) 2015-07-22 2019-10-15 Ricoh Company, Ltd. Hydrogel object and method of manufacturing hydrogel object
JP6610864B2 (ja) * 2015-07-22 2019-11-27 株式会社リコー 積層造形物、臓器モデルおよびその製造方法
JP2019501268A (ja) * 2015-11-05 2019-01-17 ルブリゾル アドバンスド マテリアルズ， インコーポレイテッド 熱成形可能なデュアルネットワークヒドロゲル組成物
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CN110204777A (zh) * 2019-07-02 2019-09-06 兰州交通大学 一种海藻酸复合水凝胶的制备方法
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CN112604667A (zh) * 2020-11-25 2021-04-06 南京乐透思环保科技有限公司 泥水同治型底泥修复材料及其制备方法和应用
CN113088987A (zh) * 2021-02-25 2021-07-09 四川大学 基于质电耦合直接海水捕集制氢装置、系统及方法
CN113788910B (zh) * 2021-09-29 2023-02-10 浙江中医药大学 基于珍珠质粘土聚合物的两性离子水凝胶及其制备方法
CN114736394B (zh) * 2022-03-09 2025-02-14 中国科学院上海硅酸盐研究所 一种动态键自愈合功能的水凝胶组合物及其制备方法与应用

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Also Published As

Publication number Publication date
US20130303665A1 (en) 2013-11-14
AP2013006915A0 (en) 2013-06-30
CN103429643B (zh) 2016-07-06
WO2012064787A2 (en) 2012-05-18
CL2013001259A1 (es) 2013-10-04
EP2638101A2 (en) 2013-09-18
CA2817229A1 (en) 2012-05-18
IL226195A0 (en) 2013-07-31
IL226195A (en) 2017-12-31
US20180086913A1 (en) 2018-03-29
BR112013011340A2 (pt) 2018-05-02
AU2011326602B2 (en) 2017-05-25
EP2638101A4 (en) 2014-09-03
JP6085887B2 (ja) 2017-03-01
AP3590A (en) 2016-02-15
MX2013004994A (es) 2013-10-17
AU2011326602A1 (en) 2013-07-04
CN103429643A (zh) 2013-12-04
US9850379B2 (en) 2017-12-26
JP2013544929A (ja) 2013-12-19
MX346880B (es) 2017-04-05
WO2012064787A3 (en) 2012-08-16

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