CA1058793A - Process for blending liquid rubber and carbon black - Google Patents
Process for blending liquid rubber and carbon blackInfo
- Publication number
- CA1058793A CA1058793A CA218,975A CA218975A CA1058793A CA 1058793 A CA1058793 A CA 1058793A CA 218975 A CA218975 A CA 218975A CA 1058793 A CA1058793 A CA 1058793A
- Authority
- CA
- Canada
- Prior art keywords
- carbon black
- liquid rubber
- parts
- weight
- mixer
- 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
Links
- 239000006229 carbon black Substances 0.000 title claims abstract description 152
- 229920001971 elastomer Polymers 0.000 title claims abstract description 138
- 239000005060 rubber Substances 0.000 title claims abstract description 138
- 239000007788 liquid Substances 0.000 title claims abstract description 133
- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000002156 mixing Methods 0.000 title claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 72
- 239000006185 dispersion Substances 0.000 claims abstract description 50
- 238000003756 stirring Methods 0.000 claims abstract description 24
- 241000872198 Serjania polyphylla Species 0.000 claims abstract description 8
- 238000007865 diluting Methods 0.000 claims abstract description 8
- 230000006872 improvement Effects 0.000 claims abstract description 3
- 239000011324 bead Substances 0.000 claims description 18
- 238000010790 dilution Methods 0.000 claims description 10
- 239000012895 dilution Substances 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 10
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 8
- 239000011345 viscous material Substances 0.000 claims description 6
- 150000001993 dienes Chemical class 0.000 claims description 5
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 3
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 claims description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims description 2
- -1 isobury-lene Chemical compound 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 125000005396 acrylic acid ester group Chemical group 0.000 claims 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 claims 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 claims 1
- 235000019241 carbon black Nutrition 0.000 description 130
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 20
- 229910052799 carbon Inorganic materials 0.000 description 14
- 230000003247 decreasing effect Effects 0.000 description 12
- 239000006238 High Abrasion Furnace Substances 0.000 description 11
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 9
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 8
- 239000003963 antioxidant agent Substances 0.000 description 8
- 230000003078 antioxidant effect Effects 0.000 description 8
- 235000006708 antioxidants Nutrition 0.000 description 8
- 239000012975 dibutyltin dilaurate Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000178 monomer Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- 125000000524 functional group Chemical group 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 3
- 239000006236 Super Abrasion Furnace Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 229960002380 dibutyl phthalate Drugs 0.000 description 3
- 235000011837 pasties Nutrition 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000010526 radical polymerization reaction Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000006243 Fine Thermal Substances 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 235000008429 bread Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 239000006232 furnace black Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000012763 reinforcing filler Substances 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- JHPBZFOKBAGZBL-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylprop-2-enoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)=C JHPBZFOKBAGZBL-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 150000001913 cyanates Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
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
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2421/00—Characterised by the use of unspecified rubbers
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)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1174874A JPS5241776B2 (enrdf_load_stackoverflow) | 1974-01-30 | 1974-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1058793A true CA1058793A (en) | 1979-07-17 |
Family
ID=11786623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA218,975A Expired CA1058793A (en) | 1974-01-30 | 1975-01-29 | Process for blending liquid rubber and carbon black |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5241776B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1058793A (enrdf_load_stackoverflow) |
| DE (1) | DE2503890A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2259124B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1457984A (enrdf_load_stackoverflow) |
| IT (1) | IT1031283B (enrdf_load_stackoverflow) |
| NL (1) | NL7500734A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5618878B2 (ja) * | 2011-03-22 | 2014-11-05 | 東洋ゴム工業株式会社 | 未加硫ゴム組成物およびその製造方法、ならびに空気入りタイヤ |
-
1974
- 1974-01-30 JP JP1174874A patent/JPS5241776B2/ja not_active Expired
-
1975
- 1975-01-22 NL NL7500734A patent/NL7500734A/xx not_active Application Discontinuation
- 1975-01-24 FR FR7502227A patent/FR2259124B1/fr not_active Expired
- 1975-01-28 GB GB368775A patent/GB1457984A/en not_active Expired
- 1975-01-29 CA CA218,975A patent/CA1058793A/en not_active Expired
- 1975-01-30 IT IT1974475A patent/IT1031283B/it active
- 1975-01-30 DE DE19752503890 patent/DE2503890A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5241776B2 (enrdf_load_stackoverflow) | 1977-10-20 |
| JPS50107038A (enrdf_load_stackoverflow) | 1975-08-23 |
| IT1031283B (it) | 1979-04-30 |
| FR2259124B1 (enrdf_load_stackoverflow) | 1977-11-10 |
| DE2503890A1 (de) | 1975-07-31 |
| FR2259124A1 (enrdf_load_stackoverflow) | 1975-08-22 |
| GB1457984A (en) | 1976-12-08 |
| NL7500734A (nl) | 1975-08-01 |
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