PL122742B1 - Method of treatment of insoluble sulfur - Google Patents
Method of treatment of insoluble sulfur Download PDFInfo
- Publication number
- PL122742B1 PL122742B1 PL1980225977A PL22597780A PL122742B1 PL 122742 B1 PL122742 B1 PL 122742B1 PL 1980225977 A PL1980225977 A PL 1980225977A PL 22597780 A PL22597780 A PL 22597780A PL 122742 B1 PL122742 B1 PL 122742B1
- Authority
- PL
- Poland
- Prior art keywords
- sulfur
- oil
- iodine
- insoluble
- treated
- Prior art date
Links
- 239000011593 sulfur Substances 0.000 title claims description 123
- 229910052717 sulfur Inorganic materials 0.000 title claims description 123
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims description 122
- 238000000034 method Methods 0.000 title claims description 30
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 46
- 239000011630 iodine Substances 0.000 claims description 46
- 229910052740 iodine Inorganic materials 0.000 claims description 46
- 238000002156 mixing Methods 0.000 claims description 14
- 239000003921 oil Substances 0.000 description 99
- 239000000203 mixture Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 13
- 239000000243 solution Substances 0.000 description 10
- 238000006253 efflorescence Methods 0.000 description 6
- 239000010734 process oil Substances 0.000 description 6
- 206010037844 rash Diseases 0.000 description 6
- 238000004073 vulcanization Methods 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
- 239000013068 control sample Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000000368 destabilizing effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000013521 mastic Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010057 rubber processing Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- DXHPZXWIPWDXHJ-UHFFFAOYSA-N carbon monosulfide Chemical compound [S+]#[C-] DXHPZXWIPWDXHJ-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000007796 conventional method Methods 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
- 230000008021 deposition Effects 0.000 description 1
- 230000001687 destabilization Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 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
- 238000004448 titration Methods 0.000 description 1
- 238000009827 uniform distribution 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 (2)
| Publication Number | Publication Date |
|---|---|
| PL225977A1 PL225977A1 (forum.php) | 1981-04-24 |
| PL122742B1 true PL122742B1 (en) | 1982-08-31 |
Family
ID=22042547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1980225977A PL122742B1 (en) | 1979-07-30 | 1980-07-30 | Method of treatment of insoluble sulfur |
Country Status (29)
| Country | Link |
|---|---|
| US (1) | US4238470A (forum.php) |
| EP (1) | EP0024138B1 (forum.php) |
| JP (1) | JPS5622336A (forum.php) |
| KR (1) | KR860000038B1 (forum.php) |
| AR (1) | AR220081A1 (forum.php) |
| AT (1) | ATE9779T1 (forum.php) |
| AU (1) | AU532107B2 (forum.php) |
| BR (1) | BR8004711A (forum.php) |
| CA (1) | CA1129609A (forum.php) |
| CS (1) | CS216538B2 (forum.php) |
| DD (1) | DD152324A5 (forum.php) |
| DE (1) | DE3069418D1 (forum.php) |
| EG (1) | EG14343A (forum.php) |
| ES (1) | ES493812A0 (forum.php) |
| HK (1) | HK29285A (forum.php) |
| HU (1) | HU187306B (forum.php) |
| IL (1) | IL60694A (forum.php) |
| IN (1) | IN154642B (forum.php) |
| MX (1) | MX155839A (forum.php) |
| NO (1) | NO153856C (forum.php) |
| NZ (1) | NZ194491A (forum.php) |
| PH (1) | PH15207A (forum.php) |
| PL (1) | PL122742B1 (forum.php) |
| RO (1) | RO80192B (forum.php) |
| SG (1) | SG83984G (forum.php) |
| SU (1) | SU976854A3 (forum.php) |
| TR (1) | TR21133A (forum.php) |
| YU (1) | YU41937B (forum.php) |
| ZA (1) | ZA804621B (forum.php) |
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
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