CN102361654B - 酸性气体渗透的羧基烷基淀粉颗粒、挤出物及制备该颗粒、挤出物的方法 - Google Patents

酸性气体渗透的羧基烷基淀粉颗粒、挤出物及制备该颗粒、挤出物的方法 Download PDF

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Publication number
CN102361654B
CN102361654B CN201080012962.9A CN201080012962A CN102361654B CN 102361654 B CN102361654 B CN 102361654B CN 201080012962 A CN201080012962 A CN 201080012962A CN 102361654 B CN102361654 B CN 102361654B
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China
Prior art keywords
starch
particles
granule
carboxyalkyl
acid gas
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Expired - Fee Related
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CN201080012962.9A
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Chinese (zh)
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CN102361654A (zh
Inventor
丹尼克·戈丁
乔治·考特拉基斯
尼古拉斯·努里
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Archer Daniels Midland Co
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Archer Daniels Midland Co
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3007—Moulding, shaping or extruding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/003—Crosslinking of starch
    • C08B31/006—Crosslinking of derivatives of starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/08—Ethers
    • C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
    • 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
    • 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
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/245—Differential crosslinking of one polymer with one crosslinking type, e.g. surface crosslinking
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/14—Chemical modification with acids, their salts or anhydrides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • 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
    • C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08J2303/04—Starch derivatives
    • C08J2303/08—Ethers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201080012962.9A 2009-02-20 2010-02-22 酸性气体渗透的羧基烷基淀粉颗粒、挤出物及制备该颗粒、挤出物的方法 Expired - Fee Related CN102361654B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610397200.4A CN105968391A (zh) 2009-02-20 2010-02-22 酸性气体渗透的羧基烷基淀粉颗粒、挤出物及制备该颗粒、挤出物的方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15411909P 2009-02-20 2009-02-20
US61/154,119 2009-02-20
PCT/US2010/024872 WO2010096742A2 (en) 2009-02-20 2010-02-22 Acidic gas permeated carboxyalkyl starch particles, extrudates, and process for making the same

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201610397200.4A Division CN105968391A (zh) 2009-02-20 2010-02-22 酸性气体渗透的羧基烷基淀粉颗粒、挤出物及制备该颗粒、挤出物的方法

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CN102361654A CN102361654A (zh) 2012-02-22
CN102361654B true CN102361654B (zh) 2016-06-08

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CN201080012962.9A Expired - Fee Related CN102361654B (zh) 2009-02-20 2010-02-22 酸性气体渗透的羧基烷基淀粉颗粒、挤出物及制备该颗粒、挤出物的方法
CN201610397200.4A Pending CN105968391A (zh) 2009-02-20 2010-02-22 酸性气体渗透的羧基烷基淀粉颗粒、挤出物及制备该颗粒、挤出物的方法

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Country Status (10)

Country Link
US (2) US9107975B2 (enExample)
EP (1) EP2398509A4 (enExample)
JP (1) JP5685552B2 (enExample)
KR (1) KR101699097B1 (enExample)
CN (2) CN102361654B (enExample)
AU (1) AU2010215846B2 (enExample)
BR (1) BRPI1005994A2 (enExample)
CA (1) CA2752919C (enExample)
MX (1) MX338007B (enExample)
WO (1) WO2010096742A2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9637560B2 (en) 2010-11-09 2017-05-02 Nutech Ventures Method for the production of substituted polysaccharides via reactive extrusion
FI126978B (fi) 2011-06-15 2017-09-15 Upm Kymmene Corp Menetelmä nanofibrilliselluloosamateriaalin valmistamiseksi sekä nanofibrilliselluloosamateriaali
CA2873361C (en) 2012-04-19 2020-11-03 Archer-Daniels-Midland Company Compounded surface treated carboxyalkylated starch polycrylate composites
GB2508079B (en) * 2012-09-19 2015-10-28 China Petroleum & Chemical Modified starch
JP5421480B1 (ja) * 2013-03-22 2014-02-19 ユニ・チャーム株式会社 動物用排泄物処理材の製造方法およびその製造装置
US10982013B2 (en) 2014-06-02 2021-04-20 Anavo Technologies, Llc Modified biopolymers and methods of producing and using the same
CN108779387B (zh) 2015-11-23 2022-07-01 艾纳沃技术有限责任公司 涂层颗粒以及该涂层颗粒的制备方法和使用方法
CN105837697A (zh) * 2016-04-05 2016-08-10 杭州弘博新材料有限公司 抽滤机在改性淀粉生产中的应用
JP6765753B2 (ja) * 2016-07-12 2020-10-07 日本食品化工株式会社 膨潤が抑制されたカルボキシメチル化澱粉の製造方法
AU2017417540B2 (en) * 2017-06-07 2020-10-22 Essity Hygiene And Health Aktiebolag Absorbent article with skin pH-adjusting effect
KR20240100977A (ko) * 2022-12-23 2024-07-02 주식회사 엘지화학 카르복시알킬화된 다당류의 제조 방법 및 이를 이용한 생분해성 고흡수성 수지의 제조 방법

Citations (3)

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US4944734A (en) * 1989-03-09 1990-07-31 Micro Vesicular Systems, Inc. Biodegradable incontinence device with embedded granules
CN101001882A (zh) * 2004-06-21 2007-07-18 施拖克豪森有限公司 吸水性多糖及其生产方法
WO2008037082A8 (en) * 2006-09-25 2008-06-05 Archer Daniels Midland Co Superabsorbent surface-treated carboxyalkylated polysaccharides and process for producing same

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US4944734A (en) * 1989-03-09 1990-07-31 Micro Vesicular Systems, Inc. Biodegradable incontinence device with embedded granules
CN101001882A (zh) * 2004-06-21 2007-07-18 施拖克豪森有限公司 吸水性多糖及其生产方法
WO2008037082A8 (en) * 2006-09-25 2008-06-05 Archer Daniels Midland Co Superabsorbent surface-treated carboxyalkylated polysaccharides and process for producing same

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Publication number Publication date
US9107975B2 (en) 2015-08-18
WO2010096742A3 (en) 2011-01-06
US20150306568A1 (en) 2015-10-29
EP2398509A2 (en) 2011-12-28
AU2010215846A1 (en) 2011-09-01
BRPI1005994A2 (pt) 2016-08-02
JP5685552B2 (ja) 2015-03-18
JP2012518711A (ja) 2012-08-16
CN102361654A (zh) 2012-02-22
AU2010215846B2 (en) 2015-08-27
CA2752919A1 (en) 2010-08-26
CN105968391A (zh) 2016-09-28
CA2752919C (en) 2016-09-06
WO2010096742A2 (en) 2010-08-26
MX2011008796A (es) 2012-01-12
MX338007B (es) 2016-03-30
EP2398509A4 (en) 2015-04-22
US20110297185A1 (en) 2011-12-08
KR101699097B1 (ko) 2017-01-23
KR20110136814A (ko) 2011-12-21
US9149787B1 (en) 2015-10-06

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