CA1129609A - Method for oil-treating insoluble sulfur - Google Patents
Method for oil-treating insoluble sulfurInfo
- Publication number
- CA1129609A CA1129609A CA357,223A CA357223A CA1129609A CA 1129609 A CA1129609 A CA 1129609A CA 357223 A CA357223 A CA 357223A CA 1129609 A CA1129609 A CA 1129609A
- Authority
- CA
- Canada
- Prior art keywords
- oil
- sulfur
- insoluble sulfur
- iodine
- insoluble
- 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
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62,447 | 1979-07-30 | ||
| US06/062,447 US4238470A (en) | 1979-07-30 | 1979-07-30 | Method for oil-treating insoluble sulfur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1129609A true CA1129609A (en) | 1982-08-17 |
Family
ID=22042547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA357,223A Expired CA1129609A (en) | 1979-07-30 | 1980-07-29 | Method for oil-treating insoluble sulfur |
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 |
|---|---|---|
| CA1129609A (en) | Method for oil-treating insoluble sulfur | |
| US3923712A (en) | Metal oxide paste dispersions and use as curing agents | |
| US3706708A (en) | Uniformly dispersible insoluble sulfur vulcanizing compositions | |
| US2462146A (en) | Stabilization of insoluble sulfur | |
| US3644130A (en) | Powdered wax suitable for emulsions and rubber blending | |
| US3266924A (en) | Method for producing free-flowing additives mixture for polyethylene | |
| US6277901B1 (en) | Rubber additive granulate, a process for its preparation and its use | |
| US3755450A (en) | Free flowing uv absorber compositions with magnesium or zinc salts offatty acids | |
| US4737542A (en) | Vulcanizing composition | |
| US4098858A (en) | Dustless free flowing rubber additives | |
| US3647704A (en) | Premixed elastomeric compounding composition and process | |
| EP0755410B1 (en) | Method of achieving superior dispersions of polymeric sulfur and products thereof | |
| US2468978A (en) | Composition of matter comprising carbon black and alkyl thiazyl disulfides | |
| US4062797A (en) | Stabilized accelerator compositions | |
| US5703165A (en) | Method of achieving superior dispersions of insoluble sulfur and products thereof | |
| JPH0468042A (ja) | ゴム組成物 | |
| US3499865A (en) | Method of making a vulcanizable rubber composition with reaction products of sulfur and organic amines | |
| US6291569B1 (en) | Stabilized dispersion of insoluble sulfur and method of stabilizing | |
| US2844565A (en) | Agglomerates and methods for making | |
| US2851507A (en) | Natural rubber vulcanizing composition containing acyl hydrazines as scorch retarders and method of vulcanizing same | |
| US2844564A (en) | Agglomerates and methods for making | |
| US1734639A (en) | Method of vulcanizing rubber and resulting products | |
| US3704276A (en) | Process for the preparation of elastomeric composition containing methanol treated carbon black | |
| US2546446A (en) | Production of rubber products | |
| SU751818A1 (ru) | Полимерна композици |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |