SA518391394B1 - عملية لاستخلاص راتنج ومطاط من نباتات جوايول - Google Patents

عملية لاستخلاص راتنج ومطاط من نباتات جوايول

Info

Publication number
SA518391394B1
SA518391394B1 SA518391394A SA518391394A SA518391394B1 SA 518391394 B1 SA518391394 B1 SA 518391394B1 SA 518391394 A SA518391394 A SA 518391394A SA 518391394 A SA518391394 A SA 518391394A SA 518391394 B1 SA518391394 B1 SA 518391394B1
Authority
SA
Saudi Arabia
Prior art keywords
rubber
guayule
extracting
extracting resin
guayule plants
Prior art date
Application number
SA518391394A
Other languages
English (en)
Inventor
ميركو اوليوسى
ماتيو روسو
ماريا كالدارارو
سيسيليا كويرسى
Original Assignee
.فيرساليس اس. بى. ايه
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 .فيرساليس اس. بى. ايه filed Critical .فيرساليس اس. بى. ايه
Publication of SA518391394B1 publication Critical patent/SA518391394B1/ar

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
    • C08C1/06—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
    • C08C1/00—Treatment of rubber latex
    • C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
    • 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
    • C08C1/075—Concentrating
    • 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
    • C08J99/00—Subject matter not provided for in other groups of this subclass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C08L7/02—Latex
    • 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
    • C08J2307/00—Characterised by the use of natural rubber
    • C08J2307/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/54—Aqueous solutions or dispersions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

يتعلق الاختراع الحالي بقطاع الصناعة لاستخلاص ومعالجة المطاط الطبيعي natural rubber، ومكونات أخرى، من مادة نباتية plant material. تحديدا، يتعلق الاختراع بعملية لاستخلاص راتنج resin ومطاط من جوايول guayule و/أو نباتات من نوع جوايول guayule، والتي تتضمن جمع، حفظ ومعالجة أجزاء النبات ميكانيكيا وكيماويا، وكلاهما ينطبق على القياس المعملي والصناعي، الذي يتسم بنواتج عالية الكمية بشكل ملحوظ وجودة عالية للمنتجات المستخلصة. شكل1
SA518391394A 2015-12-14 2018-04-19 عملية لاستخلاص راتنج ومطاط من نباتات جوايول SA518391394B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUB2015A009492A ITUB20159492A1 (it) 2015-12-14 2015-12-14 Procedimento per l?estrazione di resina e gomma da piante di guayule.
PCT/IB2016/057565 WO2017103775A1 (en) 2015-12-14 2016-12-13 Process for extracting resin and rubber from guayule plants

Publications (1)

Publication Number Publication Date
SA518391394B1 true SA518391394B1 (ar) 2022-05-15

Family

ID=55588473

Family Applications (1)

Application Number Title Priority Date Filing Date
SA518391394A SA518391394B1 (ar) 2015-12-14 2018-04-19 عملية لاستخلاص راتنج ومطاط من نباتات جوايول

Country Status (17)

Country Link
US (1) US10738135B2 (ar)
EP (1) EP3390459B1 (ar)
JP (1) JP6947724B2 (ar)
CN (1) CN108473597B (ar)
BR (1) BR112018012025B1 (ar)
CY (1) CY1123970T1 (ar)
ES (1) ES2839280T3 (ar)
HR (1) HRP20202020T1 (ar)
IT (1) ITUB20159492A1 (ar)
MX (1) MX2018004707A (ar)
MY (1) MY185463A (ar)
PT (1) PT3390459T (ar)
RS (1) RS61200B1 (ar)
RU (1) RU2709876C1 (ar)
SA (1) SA518391394B1 (ar)
SI (1) SI3390459T1 (ar)
WO (1) WO2017103775A1 (ar)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20159578A1 (it) 2015-12-14 2017-06-14 Versalis Spa Procedimento per la separazione di gomma naturale non-Hevea in forma solida da soluzioni che la comprendono.
ITUB20159400A1 (it) 2015-12-14 2017-06-14 Versalis Spa Procedimento per l?estrazione di lattice, resina e gomma da piante di guayule.
US11033833B2 (en) 2017-08-08 2021-06-15 Kultevat, Inc. System and method for continuous stirred tank solvent extraction using feedstock
WO2019032452A1 (en) 2017-08-08 2019-02-14 Kultevat, Inc. SYSTEMS AND METHODS FOR EXTRACTING RUBBER AND BY-PRODUCTS
US10775105B2 (en) * 2018-11-19 2020-09-15 Bridgestone Corporation Methods for the desolventization of bagasse
WO2020132264A1 (en) * 2018-12-21 2020-06-25 Bridgestone Corporation Processes for removing color bodies from guayule
CN111443146A (zh) * 2020-04-07 2020-07-24 北京化工大学 一种蒲公英橡胶草中橡胶含量的测试方法
WO2023060191A1 (en) * 2021-10-06 2023-04-13 Bridgestone Corporation Purified guayule natural rubber and related processes
AU2022358764A1 (en) * 2021-10-06 2024-05-02 Bridgestone Americas Tire Operations, Llc Tire component from rubber composition including guayule rubber and eutectic composition and related methods

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434412A (en) * 1946-01-15 1948-01-13 Edwin P Jones Recovering rubber from guayuleshrub
US2459369A (en) * 1947-01-13 1949-01-18 Tint Howard Method of extracting rubber from plants
US4159903A (en) * 1977-07-27 1979-07-03 California Institute Of Technology Enhancement of polyisoprene latex production
US4526959A (en) * 1980-05-14 1985-07-02 The Firestone Tire & Rubber Company Process for extracting rubber and by-products from guayule and guayule-like shrubs
DE3176122D1 (en) * 1980-05-14 1987-05-27 Firestone Tire & Rubber Co Process for extracting rubber and by-products from guayule and guayule-like shrubs
US4435337A (en) * 1980-05-14 1984-03-06 The Firestone Tire & Rubber Company Process for extracting rubber and by-products from guayule and guayule-like shrubs
US4591631A (en) * 1984-09-13 1986-05-27 The Firestone Tire & Rubber Company Separation of guayule rubber/resin extract from guayule bagasse by water addition post-extraction
US4681929A (en) * 1985-04-29 1987-07-21 The Firestone Tire & Rubber Company Use of rubber solvent-resin solvent and miscella mixtures for extraction-expression of rubber and resins from guayule shrub
US4623713A (en) * 1985-07-15 1986-11-18 The Firestone Tire & Rubber Co. Solvent fractionation of guayule rubber
US7923039B2 (en) * 2005-01-05 2011-04-12 Yulex Corporation Biopolymer extraction from plant materials
US8431667B2 (en) * 2007-12-19 2013-04-30 Yulex Corporation Guayule natural rubber latex thin film articles
CN104271606B (zh) 2012-03-06 2019-07-09 株式会社普利司通 用于从经陈化的压块收取橡胶的方法和包含来自非三叶胶植物的植物物质的经陈化的压块
AU2013318191A1 (en) * 2012-09-18 2015-04-02 Panaridus Processes and methods of extracting rubber from guayule
MX2015013277A (es) * 2013-03-15 2016-05-16 Yulex Corp Proceso para producir caucho natural de alta calidad no proveniente de hevea.
ITUB20159400A1 (it) * 2015-12-14 2017-06-14 Versalis Spa Procedimento per l?estrazione di lattice, resina e gomma da piante di guayule.
ITUB20159578A1 (it) 2015-12-14 2017-06-14 Versalis Spa Procedimento per la separazione di gomma naturale non-Hevea in forma solida da soluzioni che la comprendono.

Also Published As

Publication number Publication date
RU2709876C1 (ru) 2019-12-23
ITUB20159492A1 (it) 2017-06-14
BR112018012025A2 (pt) 2018-12-04
PT3390459T (pt) 2020-12-15
RS61200B1 (sr) 2021-01-29
CN108473597B (zh) 2021-03-16
WO2017103775A1 (en) 2017-06-22
JP6947724B2 (ja) 2021-10-13
SI3390459T1 (sl) 2021-01-29
CN108473597A (zh) 2018-08-31
MX2018004707A (es) 2018-09-11
BR112018012025B1 (pt) 2022-05-24
CY1123970T1 (el) 2022-03-24
EP3390459B1 (en) 2020-10-14
EP3390459A1 (en) 2018-10-24
MY185463A (en) 2021-05-19
ES2839280T3 (es) 2021-07-05
US20180371112A1 (en) 2018-12-27
US10738135B2 (en) 2020-08-11
HRP20202020T1 (hr) 2021-05-14
JP2019501869A (ja) 2019-01-24

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