IT1002395B - Vulcanizzati migliorati di miscele di epdm e di gomma dienica - Google Patents
Vulcanizzati migliorati di miscele di epdm e di gomma dienicaInfo
- Publication number
- IT1002395B IT1002395B IT32356/73A IT3235673A IT1002395B IT 1002395 B IT1002395 B IT 1002395B IT 32356/73 A IT32356/73 A IT 32356/73A IT 3235673 A IT3235673 A IT 3235673A IT 1002395 B IT1002395 B IT 1002395B
- Authority
- IT
- Italy
- Prior art keywords
- vulcanised
- epdm
- mixtures
- improved
- dienic rubber
- Prior art date
Links
Classifications
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/43—Compounds containing sulfur bound to nitrogen
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/43—Compounds containing sulfur bound to nitrogen
- C08K5/44—Sulfenamides
-
- 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
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
-
- 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
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- 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)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32026673A | 1973-01-02 | 1973-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1002395B true IT1002395B (it) | 1976-05-20 |
Family
ID=23245627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT32356/73A IT1002395B (it) | 1973-01-02 | 1973-12-28 | Vulcanizzati migliorati di miscele di epdm e di gomma dienica |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS4999644A (it) |
AT (1) | AT327547B (it) |
BE (1) | BE809331A (it) |
CA (1) | CA1029141A (it) |
CH (1) | CH592706A5 (it) |
DE (1) | DE2365145A1 (it) |
FR (1) | FR2212353B1 (it) |
GB (1) | GB1463701A (it) |
IT (1) | IT1002395B (it) |
NL (1) | NL7317786A (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1078679A (en) * | 1975-09-15 | 1980-06-03 | Arthur A. Blaskiewicz | Epdm copolymer rubber-highly unsaturated rubber (filled) blends |
US4099003A (en) * | 1976-06-11 | 1978-07-04 | Pennwalt Corporation | Non-blooming accelerator and process for vulcanization of epdm elastomers |
JPH02167351A (ja) * | 1988-12-21 | 1990-06-27 | Tokai Rubber Ind Ltd | 耐オゾン性に優れたジエン系ゴム |
-
1973
- 1973-12-10 CA CA187,799A patent/CA1029141A/en not_active Expired
- 1973-12-28 NL NL7317786A patent/NL7317786A/xx not_active Application Discontinuation
- 1973-12-28 IT IT32356/73A patent/IT1002395B/it active
- 1973-12-28 FR FR7347114A patent/FR2212353B1/fr not_active Expired
- 1973-12-29 DE DE2365145A patent/DE2365145A1/de active Pending
- 1973-12-31 JP JP49004788A patent/JPS4999644A/ja active Pending
-
1974
- 1974-01-02 GB GB12774A patent/GB1463701A/en not_active Expired
- 1974-01-02 AT AT2074*#A patent/AT327547B/de not_active IP Right Cessation
- 1974-01-02 BE BE139462A patent/BE809331A/xx unknown
- 1974-01-03 CH CH2474A patent/CH592706A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU6404173A (en) | 1975-07-03 |
AT327547B (de) | 1976-02-10 |
FR2212353A1 (it) | 1974-07-26 |
CA1029141A (en) | 1978-04-04 |
ATA2074A (de) | 1975-04-15 |
FR2212353B1 (it) | 1978-03-31 |
NL7317786A (it) | 1974-07-04 |
DE2365145A1 (de) | 1974-07-11 |
BE809331A (fr) | 1974-07-02 |
CH592706A5 (it) | 1977-11-15 |
GB1463701A (en) | 1977-02-09 |
JPS4999644A (it) | 1974-09-20 |
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