DE69419839D1 - Mittel zur Stabilizierung von entproteinisiertem Naturkautschuklatex - Google Patents

Mittel zur Stabilizierung von entproteinisiertem Naturkautschuklatex

Info

Publication number
DE69419839D1
DE69419839D1 DE69419839T DE69419839T DE69419839D1 DE 69419839 D1 DE69419839 D1 DE 69419839D1 DE 69419839 T DE69419839 T DE 69419839T DE 69419839 T DE69419839 T DE 69419839T DE 69419839 D1 DE69419839 D1 DE 69419839D1
Authority
DE
Germany
Prior art keywords
stabilizing
agent
natural rubber
rubber latex
deproteinized natural
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69419839T
Other languages
English (en)
Other versions
DE69419839T2 (de
Inventor
Yasuyuki Tanaka
Yuichi Hioki
Masaharu Hayashi
Naoya Ichikawa
Toshiaki Sakaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Rubber Industries Ltd
Kao Corp
Original Assignee
Sumitomo Rubber Industries Ltd
Kao Corp
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 Sumitomo Rubber Industries Ltd, Kao Corp filed Critical Sumitomo Rubber Industries Ltd
Application granted granted Critical
Publication of DE69419839D1 publication Critical patent/DE69419839D1/de
Publication of DE69419839T2 publication Critical patent/DE69419839T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
    • C08C1/04—Purifying; Deproteinising
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
    • C08C1/06—Preservation of rubber latex

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paper (AREA)
DE69419839T 1993-05-13 1994-05-10 Mittel zur Stabilizierung von entproteinisiertem Naturkautschuklatex Expired - Lifetime DE69419839T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11176593A JP3248978B2 (ja) 1993-05-13 1993-05-13 脱蛋白天然ゴムラテックスの安定化剤およびこれを用いる安定化脱蛋白天然ゴムラテックスの製造方法

Publications (2)

Publication Number Publication Date
DE69419839D1 true DE69419839D1 (de) 1999-09-09
DE69419839T2 DE69419839T2 (de) 1999-12-16

Family

ID=14569621

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419839T Expired - Lifetime DE69419839T2 (de) 1993-05-13 1994-05-10 Mittel zur Stabilizierung von entproteinisiertem Naturkautschuklatex

Country Status (8)

Country Link
US (1) US5610212A (de)
EP (1) EP0630907B1 (de)
JP (1) JP3248978B2 (de)
CN (1) CN1068603C (de)
AU (1) AU669617B2 (de)
DE (1) DE69419839T2 (de)
ES (1) ES2135506T3 (de)
TW (1) TW321653B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3350593B2 (ja) * 1994-02-25 2002-11-25 花王株式会社 脱蛋白天然ゴムラテックス及びその製造方法
AU697663B2 (en) * 1995-03-14 1998-10-15 Fuji Latex Co. Ltd. Process for producing formed product of deproteinized natural rubber latex and deproteinizing agent for natural rubber latex
US6107455A (en) * 1995-06-27 2000-08-22 Novo Nordisk A/S Removal of protein from natural rubber latex articles
US6902786B2 (en) * 1996-01-04 2005-06-07 Nichiban Company, Limited Pressure-sensitive adhesive compositions for surface-protecting films
DE19613011A1 (de) * 1996-03-25 1997-10-02 Schill & Seilacher Konservierter und stabilisierter Naturlatex, Verfahren zu seiner Herstellung und Verwendung wasserlöslicher Carbonsäuresalze zu seiner Konservierung und Stabilisierung
JP3751729B2 (ja) * 1996-12-04 2006-03-01 住友ゴム工業株式会社 パンクシーリング剤
DE19714424A1 (de) * 1997-04-08 1998-10-15 Beiersdorf Ag Kosmetische und dermatologische waschaktive Zubereitungen, enthaltend Acrylatcopolymere, Alkylglucoside und Alkohole
US6740719B1 (en) 1998-03-18 2004-05-25 George W. Weinert Process for reducing protein allergens in latex products
JP3568155B2 (ja) * 1999-10-28 2004-09-22 住友ゴム工業株式会社 脱蛋白天然ゴムラテックス
US6380283B1 (en) 1999-11-23 2002-04-30 Tillotson Healthcare Corporation Enzyme, stabilizer and antioxidant treated natural rubber latex product and method of processing same
US6569375B1 (en) 2000-04-11 2003-05-27 Apex Medical Technologies, Inc. Vulcanization of dip-molded rubber articles with molten media baths
CN1152054C (zh) 2000-04-28 2004-06-02 住友橡胶工业株式会社 脱蛋白处理剂、脱蛋白天然橡胶胶孔及橡胶制品的制法
AU2002210988A1 (en) * 2000-11-07 2002-05-21 Bridgestone Corporation Natural rubber produced from latex and composition comprising the same
MY129747A (en) * 2001-02-26 2007-04-30 Sumitomo Rubber Ind Deproteinized natural rubber latex, method of preparing the same, rubber product using the same, and proteolytic agent for deproteinized natural rubber latex.
JP4790167B2 (ja) * 2001-07-27 2011-10-12 株式会社ブリヂストン タイヤ用天然ゴム組成物
WO2008107155A1 (en) 2007-03-07 2008-09-12 Beneo-Orafti S.A. Natural rubber latex preservation
JP4330653B2 (ja) * 2007-05-22 2009-09-16 横浜ゴム株式会社 天然ゴムの製造方法
JP5288812B2 (ja) * 2008-01-21 2013-09-11 日東電工株式会社 水分散型粘着剤組成物および粘着シート
JP4609598B1 (ja) * 2009-06-22 2011-01-12 横浜ゴム株式会社 タイヤパンクシール材
GB2503619B (en) * 2011-05-19 2017-02-22 Lembaga Getah Malaysia (Malaysian Rubber Board) Method of quantitative measurement of mechanical stability time (MST) of latex suspensions and the apparatus for use in the method
JP6031233B2 (ja) * 2012-02-16 2016-11-24 株式会社ブリヂストン パンクシーリング剤
WO2017218742A1 (en) * 2016-06-16 2017-12-21 Sun Chemical Corporation Stabilized carbonic acid method for solvation of cationic & amphoteric compounds
KR102081764B1 (ko) 2016-09-01 2020-02-26 주식회사 엘지화학 딥 성형용 라텍스 조성물 및 이로부터 제조된 성형품
CN107236060B (zh) * 2017-07-19 2018-10-02 海南职业技术学院 橡胶采集与保性方法
WO2021133188A1 (ru) * 2019-12-25 2021-07-01 Публичное Акционерное Общество "Сибур Холдинг" (Пао "Сибур Холдинг") Композиция для стабилизации латекса и способ ее получения
US11407883B2 (en) * 2020-02-03 2022-08-09 Illinois Tool Works Inc. High performing low viscosity tire sealant
CN111205379A (zh) * 2020-03-18 2020-05-29 田晓慧 天然胶乳的乳析加工方法
CN113651902B (zh) * 2021-08-24 2023-06-13 中国热带农业科学院橡胶研究所 一种脱蛋白天然胶乳的制备方法
CN115057956A (zh) * 2022-06-28 2022-09-16 万华化学集团股份有限公司 一种高固含窄分布的聚丁二烯胶乳附聚方法及其用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE519483C (de) * 1926-11-11 1931-02-28 I G Farbenindustrie Akt Ges Verfahren zum Konservieren und Verarbeiten von Kautschukmilch
GB1366934A (en) * 1971-08-10 1974-09-18 Malaysia Rubber Res Inst Treatment of rubber
GB2011933B (en) * 1978-01-10 1982-05-19 Malaysia Rubber Res Inst Preservation of latex
GB2098222B (en) * 1981-05-07 1984-08-15 Malaysia Rubber Res Inst Processing of hevea latex
US4455265A (en) * 1982-03-03 1984-06-19 The Firestone Tire & Rubber Company Stabilizer for low ammonia natural rubber latex compounds
JPS62101601A (ja) * 1985-10-29 1987-05-12 Toyo Soda Mfg Co Ltd 粉末ゴムの製造方法

Also Published As

Publication number Publication date
JP3248978B2 (ja) 2002-01-21
CN1096301A (zh) 1994-12-14
US5610212A (en) 1997-03-11
TW321653B (de) 1997-12-01
EP0630907A1 (de) 1994-12-28
DE69419839T2 (de) 1999-12-16
ES2135506T3 (es) 1999-11-01
JPH06322003A (ja) 1994-11-22
CN1068603C (zh) 2001-07-18
AU669617B2 (en) 1996-06-13
EP0630907B1 (de) 1999-08-04
AU6306994A (en) 1994-11-17

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Legal Events

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