PT3390517T - Processo para a separação de borracha natural não hevea na forma sólida de soluções que a incluem - Google Patents

Processo para a separação de borracha natural não hevea na forma sólida de soluções que a incluem

Info

Publication number
PT3390517T
PT3390517T PT168315224T PT16831522T PT3390517T PT 3390517 T PT3390517 T PT 3390517T PT 168315224 T PT168315224 T PT 168315224T PT 16831522 T PT16831522 T PT 16831522T PT 3390517 T PT3390517 T PT 3390517T
Authority
PT
Portugal
Prior art keywords
natural rubber
solid form
solutions including
separating non
hevea natural
Prior art date
Application number
PT168315224T
Other languages
English (en)
Original Assignee
Versalis Spa
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 Versalis Spa filed Critical Versalis Spa
Publication of PT3390517T publication Critical patent/PT3390517T/pt

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
    • C08C1/14—Coagulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/02—Purification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/06—Wining of rubber from solutions
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • 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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PT168315224T 2015-12-14 2016-12-13 Processo para a separação de borracha natural não hevea na forma sólida de soluções que a incluem PT3390517T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A009578A ITUB20159578A1 (it) 2015-12-14 2015-12-14 Procedimento per la separazione di gomma naturale non-Hevea in forma solida da soluzioni che la comprendono.

Publications (1)

Publication Number Publication Date
PT3390517T true PT3390517T (pt) 2022-02-10

Family

ID=55642745

Family Applications (1)

Application Number Title Priority Date Filing Date
PT168315224T PT3390517T (pt) 2015-12-14 2016-12-13 Processo para a separação de borracha natural não hevea na forma sólida de soluções que a incluem

Country Status (17)

Country Link
US (1) US10913804B2 (pt)
EP (1) EP3390517B1 (pt)
JP (1) JP6883028B2 (pt)
CN (1) CN108431111B (pt)
BR (1) BR112018012028B1 (pt)
CY (1) CY1125088T1 (pt)
ES (1) ES2909883T3 (pt)
HR (1) HRP20220381T1 (pt)
IT (1) ITUB20159578A1 (pt)
MX (1) MX2018004705A (pt)
MY (1) MY190300A (pt)
PT (1) PT3390517T (pt)
RS (1) RS63041B1 (pt)
RU (1) RU2726629C2 (pt)
SA (1) SA518391395B1 (pt)
SI (1) SI3390517T1 (pt)
WO (1) WO2017103782A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2017003612A (es) * 2014-09-19 2017-11-17 Bridgestone Corp Fraccionador para separar caucho solubilizado a partir de una micela a base de cosolvente y procesos relacionados.
ITUB20159400A1 (it) 2015-12-14 2017-06-14 Versalis Spa Procedimento per l?estrazione di lattice, resina e gomma da piante di guayule.
ITUB20159492A1 (it) 2015-12-14 2017-06-14 Versalis Spa Procedimento per l?estrazione di resina e gomma da piante di guayule.
CA3071949C (en) 2017-08-08 2024-02-13 Kultevat, Inc. System and method for continuous stirred tank solvent extraction using feedstock
CN111094401B (zh) 2017-08-08 2022-07-22 库尔特瓦特股份有限公司 橡胶和副产物提取***和方法
WO2019187650A1 (ja) 2018-03-28 2019-10-03 日本ゼオン株式会社 クラム及びその製造方法並びにベールの製造方法
US11767380B2 (en) 2019-08-23 2023-09-26 The Goodyear Tire & Rubber Company System and method for processing guayule rubber

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1179332A (en) * 1980-05-14 1984-12-11 Edward L. Kay 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
US4739038A (en) * 1987-01-30 1988-04-19 The Firestone Tire & Rubber Company Process for the controlled partition of guayule resin
RU2249013C1 (ru) * 2003-10-06 2005-03-27 Общество с ограниченной ответственностью "Тольяттикаучук" Способ выделения синтетических каучуков
CN100560609C (zh) * 2007-11-20 2009-11-18 广东海洋大学 一种提高天然橡胶干燥效率的方法
RU2448121C1 (ru) * 2010-10-18 2012-04-20 Открытое акционерное общество "Нижнекамскнефтехим" Способ выделения синтетических каучуков
ITMI20112156A1 (it) * 2011-11-25 2013-05-26 Polimeri Europa Spa Procedimento per la rimozione del solvente da una soluzione polimerica
CN110283260B (zh) * 2012-03-06 2021-09-28 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
AU2013277286B2 (en) 2012-06-18 2016-06-30 Bridgestone Corporation Methods for increasing the extractable rubber content of non-Hevea plant matter
WO2014120983A1 (en) * 2013-01-30 2014-08-07 Yulex Corporation Process for preparing guayule natural rubber
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.
ITUB20159492A1 (it) 2015-12-14 2017-06-14 Versalis Spa Procedimento per l?estrazione di resina e gomma da piante di guayule.

Also Published As

Publication number Publication date
RU2018112708A3 (pt) 2020-02-05
RU2726629C2 (ru) 2020-07-15
JP6883028B2 (ja) 2021-06-02
CN108431111A (zh) 2018-08-21
SI3390517T1 (sl) 2022-08-31
ITUB20159578A1 (it) 2017-06-14
ES2909883T3 (es) 2022-05-10
HRP20220381T1 (hr) 2022-05-13
MX2018004705A (es) 2018-08-15
RS63041B1 (sr) 2022-04-29
EP3390517B1 (en) 2022-01-26
CY1125088T1 (el) 2023-06-09
MY190300A (en) 2022-04-12
CN108431111B (zh) 2020-07-14
WO2017103782A1 (en) 2017-06-22
JP2018538380A (ja) 2018-12-27
SA518391395B1 (ar) 2021-12-08
US10913804B2 (en) 2021-02-09
BR112018012028B1 (pt) 2022-02-15
RU2018112708A (ru) 2020-01-16
US20180362671A1 (en) 2018-12-20
EP3390517A1 (en) 2018-10-24
BR112018012028A2 (pt) 2018-12-04

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