IT1023042B - Procedimento per isolare gomme da loro dispersioni acquose e prodotto ottenuto - Google Patents

Procedimento per isolare gomme da loro dispersioni acquose e prodotto ottenuto

Info

Publication number
IT1023042B
IT1023042B IT51655/74A IT5165574A IT1023042B IT 1023042 B IT1023042 B IT 1023042B IT 51655/74 A IT51655/74 A IT 51655/74A IT 5165574 A IT5165574 A IT 5165574A IT 1023042 B IT1023042 B IT 1023042B
Authority
IT
Italy
Prior art keywords
procedure
product obtained
water dispersion
insulating rubbers
rubbers
Prior art date
Application number
IT51655/74A
Other languages
English (en)
Original Assignee
Bayer Ag
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
Priority claimed from DE2332096A external-priority patent/DE2332096C3/de
Priority claimed from DE19742425441 external-priority patent/DE2425441A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1023042B publication Critical patent/IT1023042B/it

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
    • C08C1/14—Coagulation

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT51655/74A 1973-06-23 1974-06-21 Procedimento per isolare gomme da loro dispersioni acquose e prodotto ottenuto IT1023042B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2332096A DE2332096C3 (de) 1973-06-23 1973-06-23 Isolierung von Kautschuken
DE19742425441 DE2425441A1 (de) 1974-05-25 1974-05-25 Isolierung von kautschuken

Publications (1)

Publication Number Publication Date
IT1023042B true IT1023042B (it) 1978-05-10

Family

ID=25765365

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51655/74A IT1023042B (it) 1973-06-23 1974-06-21 Procedimento per isolare gomme da loro dispersioni acquose e prodotto ottenuto

Country Status (8)

Country Link
US (1) US3915909A (it)
JP (1) JPS5076155A (it)
BR (1) BR7405107D0 (it)
CA (1) CA1033860A (it)
FR (1) FR2234315B1 (it)
GB (1) GB1475328A (it)
IT (1) IT1023042B (it)
NL (1) NL7408414A (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5373244A (en) * 1976-12-13 1978-06-29 Toyo Soda Mfg Co Ltd Manufacture of powdered rubber
GB2046275A (en) * 1979-03-27 1980-11-12 American Cyanamid Co Granulation and drying aids for polymeric gels
CA1134982A (en) * 1979-11-26 1982-11-02 Polysar Limited Emulsion polymer recovery
US4348492A (en) * 1980-10-30 1982-09-07 The United States Of America As Represented By The Secretary Of Agriculture Starch adduct encasement of particulate elastomers
US4383108A (en) * 1981-07-29 1983-05-10 The B. F. Goodrich Company Production of emulsion-polymerized butadiene rubber in powder form
DE3605801A1 (de) * 1986-02-22 1987-08-27 Bayer Ag Polymerisataufarbeitung durch spruehtrocknung
US4804694A (en) * 1987-11-16 1989-02-14 Westvaco Corporation Process for preparation of high solids concentrated latex
US5021475A (en) * 1988-12-12 1991-06-04 University Of Akron Composite thermoplastic elastomer blend and process for preparing the same
DE3929150A1 (de) * 1989-09-02 1991-03-07 Akzo Gmbh Cellulosische membranen
US5194583A (en) * 1991-04-26 1993-03-16 Morton International, Inc. Method for neutralizing an alkaline solution of an organic resin
GB9204600D0 (en) * 1992-03-03 1992-04-15 Dow Deutschland Inc Method of reducing the concentration of a liquid resin in an aqueous composition
EP1857490A1 (en) * 2005-02-28 2007-11-21 Kaneka Corporation Process for producing aggregated latex particle
DE102007024010A1 (de) * 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Nitrilkautschuke
DE102007024011A1 (de) * 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Nitrilkautschuke
DE102007024008A1 (de) * 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Nitrilkautschuke
BRPI0907377B1 (pt) * 2008-01-29 2019-09-03 Arlanxeo Deutschland Gmbh borracha nitrílica, processo para a produção de borrachas nitrílicas, utilização de borrachas nitrílicas, mistura vulcanizável, processo para a produção de uma mistura vulcanizável, e processo para a produção de moldados
RU2464278C9 (ru) * 2008-01-29 2013-04-27 ЛЕНКСЕСС Дойчланд ГмбХ При необходимости гидрированные нитрильные каучуки, содержащие при необходимости концевые алкилтиогруппы
CA2713452C (en) * 2008-01-29 2013-04-23 Lanxess Deutschland Gmbh Nitrile rubbers which optionally contain alkylthio terminal groups and which are optionally hydrogenated
DE102008056975A1 (de) * 2008-11-13 2010-05-20 Lanxess Deutschland Gmbh Lagerstabile, hydroxylmodifizierte Mikrogellatices
EP2514772A1 (de) * 2011-04-21 2012-10-24 LANXESS Deutschland GmbH Polychloropren-Feststoff mit verbesserter Verarbeitbarkeit
US20140046015A1 (en) * 2011-04-21 2014-02-13 Lanxess Deutschland Gmbh Polychloroprene solid having thixotropic properties

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1029477A (en) * 1962-07-10 1966-05-11 Du Pont Improvements relating to chloroprene polymers

Also Published As

Publication number Publication date
GB1475328A (en) 1977-06-01
NL7408414A (it) 1974-12-30
FR2234315A1 (it) 1975-01-17
FR2234315B1 (it) 1978-01-13
JPS5076155A (it) 1975-06-21
BR7405107D0 (pt) 1975-01-21
CA1033860A (en) 1978-06-27
US3915909A (en) 1975-10-28

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