GB2179355B - A method for the treatment of natural rubber field latex - Google Patents

A method for the treatment of natural rubber field latex

Info

Publication number
GB2179355B
GB2179355B GB8620126A GB8620126A GB2179355B GB 2179355 B GB2179355 B GB 2179355B GB 8620126 A GB8620126 A GB 8620126A GB 8620126 A GB8620126 A GB 8620126A GB 2179355 B GB2179355 B GB 2179355B
Authority
GB
United Kingdom
Prior art keywords
treatment
natural rubber
field latex
rubber field
latex
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
Application number
GB8620126A
Other versions
GB8620126D0 (en
GB2179355A (en
Inventor
Dr Chen Seong-Fong
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.)
MALAYSIA RUBBER RES INST
Original Assignee
MALAYSIA RUBBER RES INST
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 MALAYSIA RUBBER RES INST filed Critical MALAYSIA RUBBER RES INST
Publication of GB8620126D0 publication Critical patent/GB8620126D0/en
Publication of GB2179355A publication Critical patent/GB2179355A/en
Application granted granted Critical
Publication of GB2179355B publication Critical patent/GB2179355B/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/04—Oxidation
    • C08C19/06—Epoxidation

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB8620126A 1985-08-20 1986-08-19 A method for the treatment of natural rubber field latex Expired GB2179355B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858520832A GB8520832D0 (en) 1985-08-20 1985-08-20 Treatment of natural rubber field latex

Publications (3)

Publication Number Publication Date
GB8620126D0 GB8620126D0 (en) 1986-10-01
GB2179355A GB2179355A (en) 1987-03-04
GB2179355B true GB2179355B (en) 1989-08-02

Family

ID=10584045

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858520832A Pending GB8520832D0 (en) 1985-08-20 1985-08-20 Treatment of natural rubber field latex
GB8620126A Expired GB2179355B (en) 1985-08-20 1986-08-19 A method for the treatment of natural rubber field latex

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858520832A Pending GB8520832D0 (en) 1985-08-20 1985-08-20 Treatment of natural rubber field latex

Country Status (6)

Country Link
CN (1) CN1008096B (en)
BR (1) BR8603957A (en)
GB (2) GB8520832D0 (en)
IN (1) IN167854B (en)
MY (1) MY101622A (en)
OA (1) OA08402A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY137265A (en) 1992-08-05 2009-01-30 Kao Corp Methods for elevating or lowering the green strength of a natural rubber
US6239253B1 (en) 1992-08-05 2001-05-29 Kao Corporation Deproteinized natural rubber and process for producing the same
CN1642987A (en) * 2002-03-28 2005-07-20 株式会社普利司通 Natural rubber, rubber composition and pneumatic tire
JP4679312B2 (en) * 2002-03-28 2011-04-27 株式会社ブリヂストン Natural rubber, rubber composition and pneumatic tire
EP1426409B1 (en) 2002-12-04 2007-05-09 Sumitomo Rubber Industries Limited Rubber composition for tire tread and pneumatic tire using the same
CN102504050B (en) * 2011-09-29 2014-03-19 海南天然橡胶产业集团股份有限公司 Preparation method for high-elastic damping natural rubber
CN102507280B (en) * 2011-10-20 2013-07-31 山西合成橡胶集团有限责任公司 Latex continuous film forming and drying device for synthetic rubber inspection
JP6061919B2 (en) * 2012-05-09 2017-01-18 株式会社ブリヂストン Natural rubber, rubber composition containing natural rubber, method for producing the same, and tire
CN108299702B (en) * 2018-01-30 2024-02-13 上海科邦医用乳胶器材有限公司 Latex resin composition for medical rubber gloves, preparation method and application thereof
CN112375265A (en) * 2020-11-13 2021-02-19 中国热带农业科学院农产品加工研究所 Low-protein natural rubber and preparation method thereof

Also Published As

Publication number Publication date
CN86106292A (en) 1987-03-18
BR8603957A (en) 1987-03-24
GB8620126D0 (en) 1986-10-01
OA08402A (en) 1988-06-30
IN167854B (en) 1990-12-29
MY101622A (en) 1991-12-17
GB8520832D0 (en) 1985-09-25
GB2179355A (en) 1987-03-04
CN1008096B (en) 1990-05-23

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20060818