CS216538B2 - Method of in hibition of the accelerating effect of industrial oil for dressing the vulcanization non dissoluble sulphur at production of cautchouc for the speed of reversion of non-dissoluble sulphur to the soluble sulphur - Google Patents
Method of in hibition of the accelerating effect of industrial oil for dressing the vulcanization non dissoluble sulphur at production of cautchouc for the speed of reversion of non-dissoluble sulphur to the soluble sulphur Download PDFInfo
- Publication number
- CS216538B2 CS216538B2 CS804521A CS452180A CS216538B2 CS 216538 B2 CS216538 B2 CS 216538B2 CS 804521 A CS804521 A CS 804521A CS 452180 A CS452180 A CS 452180A CS 216538 B2 CS216538 B2 CS 216538B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- sulfur
- oil
- sulphur
- insoluble
- iodine
- Prior art date
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 139
- 239000003921 oil Substances 0.000 title claims description 114
- 238000000034 method Methods 0.000 title claims description 29
- 230000000694 effects Effects 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000004073 vulcanization Methods 0.000 title description 7
- 239000005864 Sulphur Substances 0.000 title 3
- 239000011593 sulfur Substances 0.000 claims abstract description 137
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 137
- 229910052740 iodine Inorganic materials 0.000 claims abstract description 44
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000011630 iodine Substances 0.000 claims abstract description 43
- 230000008569 process Effects 0.000 claims description 9
- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 abstract description 9
- 239000000047 product Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 5
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 5
- 229910052794 bromium Inorganic materials 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 230000000368 destabilizing effect Effects 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 2
- 238000010077 mastication Methods 0.000 description 2
- 230000018984 mastication Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000010092 rubber production Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/12—Insoluble sulfur (mu-sulfur)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/062,447 US4238470A (en) | 1979-07-30 | 1979-07-30 | Method for oil-treating insoluble sulfur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS216538B2 true CS216538B2 (en) | 1982-11-26 |
Family
ID=22042547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS804521A CS216538B2 (en) | 1979-07-30 | 1980-06-25 | Method of in hibition of the accelerating effect of industrial oil for dressing the vulcanization non dissoluble sulphur at production of cautchouc for the speed of reversion of non-dissoluble sulphur to the soluble sulphur |
Country Status (29)
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61200138A (ja) * | 1985-03-01 | 1986-09-04 | Sumitomo Rubber Ind Ltd | ゴム組成物 |
| JPH0786154B2 (ja) * | 1985-06-26 | 1995-09-20 | 三新化学工業株式会社 | 不溶性イオウ組成物の製造方法 |
| JPS62246810A (ja) * | 1986-04-18 | 1987-10-28 | Shikoku Chem Corp | 流動性を改良した油処理不溶性硫黄の製造方法 |
| FR2603273B1 (fr) * | 1986-09-02 | 1990-06-22 | Raffineries Soufre Reunies | Procede de fabrication de soufre pulverulent impregne |
| JPS63215729A (ja) * | 1987-03-05 | 1988-09-08 | Idemitsu Kosan Co Ltd | ゴム用不溶性硫黄のプロセスオイル |
| JPS63215730A (ja) * | 1987-03-05 | 1988-09-08 | Idemitsu Kosan Co Ltd | ゴム用不溶性硫黄のプロセスオイル |
| JP2619591B2 (ja) * | 1992-11-17 | 1997-06-11 | アクゾ・カシマ株式会社 | 高温熱安定性を改善した不溶性硫黄及びその製造方法 |
| US5475059A (en) * | 1992-12-18 | 1995-12-12 | Saynad Corporation | Method of achieving superior dispersions of polymeric sulfur and products thereof |
| US5703165A (en) * | 1992-12-18 | 1997-12-30 | Saynad Corporation | Method of achieving superior dispersions of insoluble sulfur and products thereof |
| ES2171105B1 (es) * | 2000-02-08 | 2003-11-01 | Repsol Petroleo Sa | Procedimiento para la produccion de azufre polimerico. |
| US7041111B2 (en) | 2002-08-02 | 2006-05-09 | Boston Scientific Scimed, Inc. | Placing sutures |
| ITRM20020434A1 (it) * | 2002-08-22 | 2004-02-23 | Franco Cataldo | Procedimento per la sintesi di zolfo polimerico. |
| DE10333374A1 (de) * | 2003-07-23 | 2005-02-10 | Bayer Aktiengesellschaft | Verfahren zur Herstellung von polymerem Schwefel |
| KR101138914B1 (ko) * | 2010-03-30 | 2012-05-14 | 채덕원 | 식물성기름을 이용한 유황 법제방법 및 이를 통해 유독성분이 제거된 액상 법제유황 |
| KR101491969B1 (ko) * | 2013-09-16 | 2015-02-11 | 에이치설퍼 주식회사 | 고 품질의 불용성 유황의 제조방법 |
| CN104555943B (zh) * | 2013-10-12 | 2016-09-28 | 江苏宏泰橡胶助剂有限公司 | 连续管道化过热硫磺蒸汽制备不溶性硫磺的方法 |
| US11021581B2 (en) | 2016-02-04 | 2021-06-01 | Eastman Chemical Company | Durable elastomeric compositions employing cyclododecasulfur as a vulcanizing agent |
| US10280281B2 (en) | 2016-02-04 | 2019-05-07 | Eastman Chemical Company | Processes for forming vulcanizable elastomeric formulations and vulcanized elastomeric articles |
| US10011663B2 (en) | 2016-02-04 | 2018-07-03 | Eastman Chemical Company | Vulcanizing composition containing cyclododecasulfur and improved cyclododecasulfur compound |
| US11059722B2 (en) | 2016-03-02 | 2021-07-13 | Eastman Chemical Company | Method for the manufacture of cyclododecasulfur |
| US10000380B2 (en) | 2016-03-02 | 2018-06-19 | Eastman Chemical Company | Method for the manufacture of polymeric sulfur |
| CN106995206B (zh) * | 2017-04-11 | 2019-02-12 | 上海京海（安徽）化工有限公司 | 一种橡胶用高含量高稳定性不溶性硫磺的生产工艺 |
| KR102527053B1 (ko) | 2017-07-25 | 2023-04-27 | 이스트만 케미칼 컴파니 | 가황성 탄성중합체 제형 및 가황된 탄성중합체 물품의 형성 방법 |
| KR20220001936A (ko) | 2020-06-30 | 2022-01-06 | 주식회사 엔티시스템 | 불용성 유황의 제조 방법 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1875372A (en) * | 1932-09-06 | Method of treating- rubber compounds and composition obtained thereby | ||
| CA649408A (en) * | 1962-09-25 | N. Haimsohn Jerome | Stabilization of sulfur | |
| US2061185A (en) * | 1935-03-12 | 1936-11-17 | San Francisco Sulphur Company | Free flowing sulphur |
| US2460365A (en) * | 1945-09-29 | 1949-02-01 | Stauffer Chemical Co | Production of insoluble sulfur |
| US2462146A (en) * | 1945-12-03 | 1949-02-22 | Stauffer Chemical Co | Stabilization of insoluble sulfur |
| US2569375A (en) * | 1947-07-24 | 1951-09-25 | Monsanto Chemicals | Manufacture of sulfur |
| US2614908A (en) * | 1949-07-11 | 1952-10-21 | Phillips Petroleum Co | Process for producing finely divided sulfur |
| DE1018031B (de) * | 1954-03-13 | 1957-10-24 | Ruhrgas Ag | Verfahren zur Herstellung von unloeslichem Schwefel |
| US2947614A (en) * | 1954-03-13 | 1960-08-02 | Ruhrgas Ag | Method of making insoluble sulphur |
| US2757075A (en) * | 1954-03-15 | 1956-07-31 | Jerome N Haimsohn | Stabilization of sulfur |
| FR1151384A (fr) * | 1956-06-12 | 1958-01-29 | Stauffer Chemical Co | Perfectionnements apportés aux traitement du soufre |
| GB905096A (en) * | 1960-11-14 | 1962-09-05 | Stauffer Chemical Co | Improvements in or relating to the treatment of sulphur |
| US4234552A (en) * | 1978-10-18 | 1980-11-18 | Courtaulds Limited | Stabilization of sulphur |
-
1979
- 1979-07-30 US US06/062,447 patent/US4238470A/en not_active Expired - Lifetime
-
1980
- 1980-06-25 CS CS804521A patent/CS216538B2/cs unknown
- 1980-07-18 JP JP9861280A patent/JPS5622336A/ja active Granted
- 1980-07-28 KR KR1019800003004A patent/KR860000038B1/ko not_active Expired
- 1980-07-28 AT AT80302571T patent/ATE9779T1/de active
- 1980-07-28 EP EP80302571A patent/EP0024138B1/en not_active Expired
- 1980-07-28 BR BR8004711A patent/BR8004711A/pt not_active IP Right Cessation
- 1980-07-28 DE DE8080302571T patent/DE3069418D1/de not_active Expired
- 1980-07-29 ES ES493812A patent/ES493812A0/es active Granted
- 1980-07-29 TR TR21133A patent/TR21133A/xx unknown
- 1980-07-29 AR AR281967A patent/AR220081A1/es active
- 1980-07-29 DD DD80222947A patent/DD152324A5/de unknown
- 1980-07-29 IL IL60694A patent/IL60694A/xx not_active IP Right Cessation
- 1980-07-29 AU AU60868/80A patent/AU532107B2/en not_active Ceased
- 1980-07-29 SU SU802953005A patent/SU976854A3/ru active
- 1980-07-29 NZ NZ194491A patent/NZ194491A/xx unknown
- 1980-07-29 CA CA357,223A patent/CA1129609A/en not_active Expired
- 1980-07-29 NO NO802273A patent/NO153856C/no unknown
- 1980-07-29 HU HU801897A patent/HU187306B/hu unknown
- 1980-07-30 MX MX183353A patent/MX155839A/es unknown
- 1980-07-30 PH PH24368A patent/PH15207A/en unknown
- 1980-07-30 RO RO101842A patent/RO80192B/ro unknown
- 1980-07-30 PL PL1980225977A patent/PL122742B1/pl unknown
- 1980-07-30 EG EG455/80A patent/EG14343A/xx active
- 1980-07-30 ZA ZA00804621A patent/ZA804621B/xx unknown
- 1980-07-30 YU YU1926/80A patent/YU41937B/xx unknown
- 1980-07-30 IN IN873/CAL/80A patent/IN154642B/en unknown
-
1984
- 1984-11-23 SG SG839/84A patent/SG83984G/en unknown
-
1985
- 1985-04-11 HK HK292/85A patent/HK29285A/en not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CS216538B2 (en) | Method of in hibition of the accelerating effect of industrial oil for dressing the vulcanization non dissoluble sulphur at production of cautchouc for the speed of reversion of non-dissoluble sulphur to the soluble sulphur | |
| US2462146A (en) | Stabilization of insoluble sulfur | |
| US3706708A (en) | Uniformly dispersible insoluble sulfur vulcanizing compositions | |
| US3644130A (en) | Powdered wax suitable for emulsions and rubber blending | |
| US4442017A (en) | Additive blends for polymeric materials | |
| US3266924A (en) | Method for producing free-flowing additives mixture for polyethylene | |
| CA1267253A (en) | Rubber dispersive agent for insoluble sulphur and its process | |
| US3637863A (en) | 3 5-di-t-butyl-4-hydroxybenzyl phenyl sulfides | |
| US4246168A (en) | Anti-static vinyl chloride polymers | |
| US2297871A (en) | Rubber cement | |
| US6423819B1 (en) | Method of achieving superior dispersions of insoluble sulfur | |
| US3590085A (en) | 3,5-di-t-butyl - 4 -hydroxybenzylthio-2,3-dihydroxypropane and the methyl and ethyl ethers thereof | |
| US2468978A (en) | Composition of matter comprising carbon black and alkyl thiazyl disulfides | |
| JPH0468042A (ja) | ゴム組成物 | |
| US3538047A (en) | Stabilized olefin polymer compositions | |
| US3062779A (en) | Vulcanized rubber stabilized with zinc bis(benzamidazoyl mercaptide) | |
| US4062797A (en) | Stabilized accelerator compositions | |
| US3267067A (en) | Mercaptan stabilizers for control of decrease in plasticity of reclaimed rubber | |
| US1734639A (en) | Method of vulcanizing rubber and resulting products | |
| US2888443A (en) | Method for the production of dry agglomerated rubber accelerators and product produced thereby | |
| US2844565A (en) | Agglomerates and methods for making | |
| US2546446A (en) | Production of rubber products | |
| US2753324A (en) | Composition of matter | |
| US6291569B1 (en) | Stabilized dispersion of insoluble sulfur and method of stabilizing | |
| US2883442A (en) | Process for vulcanizing rubber in the presence of the cyclohexylamine salt of mercaptobenzthiazole |