FR1534717A - Procédé d'obtention de polymères caoutchouteux n'ayant pas tendance à l'agglomération - Google Patents

Procédé d'obtention de polymères caoutchouteux n'ayant pas tendance à l'agglomération

Info

Publication number
FR1534717A
FR1534717A FR96626A FR96626A FR1534717A FR 1534717 A FR1534717 A FR 1534717A FR 96626 A FR96626 A FR 96626A FR 96626 A FR96626 A FR 96626A FR 1534717 A FR1534717 A FR 1534717A
Authority
FR
France
Prior art keywords
agglomeration
tendency
rubbery polymers
obtaining
obtaining rubbery
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
FR96626A
Other languages
English (en)
Inventor
Jean Peyrade
Jean-Marie Michel
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.)
Produits Chimiques Pechiney Saint Gobain
Original Assignee
Produits Chimiques Pechiney Saint Gobain
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 Produits Chimiques Pechiney Saint Gobain filed Critical Produits Chimiques Pechiney Saint Gobain
Priority to FR96626A priority Critical patent/FR1534717A/fr
Priority to LU55529D priority patent/LU55529A1/xx
Priority to GB9250/68A priority patent/GB1200532A/en
Priority to DE19681719336 priority patent/DE1719336A1/de
Priority to BE711295D priority patent/BE711295A/xx
Priority to NL6802760A priority patent/NL6802760A/xx
Priority to FR152223A priority patent/FR94879E/fr
Application granted granted Critical
Publication of FR1534717A publication Critical patent/FR1534717A/fr
Priority to NL6906918A priority patent/NL6906918A/xx
Priority to DE19691925162 priority patent/DE1925162A1/de
Priority to LU58660D priority patent/LU58660A1/xx
Priority to GB2503669A priority patent/GB1220784A/en
Priority to BE733138D priority patent/BE733138A/xx
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
    • C08L23/283—Halogenated homo- or copolymers of iso-olefins
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Graft Or Block Polymers (AREA)
FR96626A 1967-02-27 1967-02-27 Procédé d'obtention de polymères caoutchouteux n'ayant pas tendance à l'agglomération Expired FR1534717A (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR96626A FR1534717A (fr) 1967-02-27 1967-02-27 Procédé d'obtention de polymères caoutchouteux n'ayant pas tendance à l'agglomération
LU55529D LU55529A1 (fr) 1967-02-27 1968-02-21
GB9250/68A GB1200532A (en) 1967-02-27 1968-02-26 Non-agglomerating rubberlike polymers
DE19681719336 DE1719336A1 (de) 1967-02-27 1968-02-26 Nichtklumpendes,freifliessendes koerniges kautschukartiges Polymerisat
BE711295D BE711295A (fr) 1967-02-27 1968-02-26
NL6802760A NL6802760A (fr) 1967-02-27 1968-02-27
FR152223A FR94879E (fr) 1967-02-27 1968-05-17 Procédé d'obtention de polymeres caoutchouteux n'ayant pas tendance a l'agglomération.
NL6906918A NL6906918A (fr) 1967-02-27 1969-05-06
DE19691925162 DE1925162A1 (de) 1967-02-27 1969-05-16 Nichtklumpendes,frei fliessendes,koerniges,kautschukartiges Polymerisat
LU58660D LU58660A1 (fr) 1967-02-27 1969-05-16
GB2503669A GB1220784A (en) 1967-02-27 1969-05-16 Non-agglomerating rubberlike polymer compositions
BE733138D BE733138A (fr) 1967-02-27 1969-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR96626A FR1534717A (fr) 1967-02-27 1967-02-27 Procédé d'obtention de polymères caoutchouteux n'ayant pas tendance à l'agglomération

Publications (1)

Publication Number Publication Date
FR1534717A true FR1534717A (fr) 1968-08-02

Family

ID=8625992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96626A Expired FR1534717A (fr) 1967-02-27 1967-02-27 Procédé d'obtention de polymères caoutchouteux n'ayant pas tendance à l'agglomération

Country Status (6)

Country Link
BE (1) BE711295A (fr)
DE (1) DE1719336A1 (fr)
FR (1) FR1534717A (fr)
GB (1) GB1200532A (fr)
LU (1) LU55529A1 (fr)
NL (1) NL6802760A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209777A1 (fr) * 1972-12-06 1974-07-05 Bp Chem Int Ltd
FR2356692A1 (fr) * 1976-07-02 1978-01-27 Bayer Ag Agent de separation pour poudres de caoutchouc
FR2373564A1 (fr) * 1976-12-13 1978-07-07 Toyo Soda Mfg Co Ltd Procede de preparation de caoutchouc pulverulent
FR2433032A1 (fr) * 1978-08-07 1980-03-07 Gen Tire & Rubber Co Application sur du caoutchouc d'un revetement non collant et resistant a l'eau, a base de polymeres carboxyles
FR2461722A1 (fr) * 1979-07-19 1981-02-06 Polysar Ltd Procede de production de particules de caoutchouc
EP0047374A1 (fr) * 1980-08-21 1982-03-17 Hüls Aktiengesellschaft Procédé pour préparer une poudre en élastomère éthylène-alphaoléfine-(diène) stable au stockage contenant des agents anti-agglomérants
EP0050039A2 (fr) * 1980-10-13 1982-04-21 Montedison S.p.A. Compositions élastomères et procédé pour sa fabrication

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434821A1 (de) * 1984-09-22 1986-04-03 Bayer Ag, 5090 Leverkusen Schlagzaehe polyamid-formmassen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209777A1 (fr) * 1972-12-06 1974-07-05 Bp Chem Int Ltd
FR2356692A1 (fr) * 1976-07-02 1978-01-27 Bayer Ag Agent de separation pour poudres de caoutchouc
FR2373564A1 (fr) * 1976-12-13 1978-07-07 Toyo Soda Mfg Co Ltd Procede de preparation de caoutchouc pulverulent
FR2433032A1 (fr) * 1978-08-07 1980-03-07 Gen Tire & Rubber Co Application sur du caoutchouc d'un revetement non collant et resistant a l'eau, a base de polymeres carboxyles
FR2461722A1 (fr) * 1979-07-19 1981-02-06 Polysar Ltd Procede de production de particules de caoutchouc
EP0047374A1 (fr) * 1980-08-21 1982-03-17 Hüls Aktiengesellschaft Procédé pour préparer une poudre en élastomère éthylène-alphaoléfine-(diène) stable au stockage contenant des agents anti-agglomérants
EP0050039A2 (fr) * 1980-10-13 1982-04-21 Montedison S.p.A. Compositions élastomères et procédé pour sa fabrication
EP0050039A3 (en) * 1980-10-13 1982-05-12 Montedison S.P.A. Elastomeric composition in the form of a friable bale, and process for producing the same

Also Published As

Publication number Publication date
GB1200532A (en) 1970-07-29
LU55529A1 (fr) 1968-10-15
BE711295A (fr) 1968-08-26
DE1719336A1 (de) 1970-09-17
NL6802760A (fr) 1968-08-28

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