IT1256945B - PROCEDURE FOR THE PRODUCTION OF VULCANIZABLE ITEMS AND ITEMS SO OBTAINED - Google Patents
PROCEDURE FOR THE PRODUCTION OF VULCANIZABLE ITEMS AND ITEMS SO OBTAINEDInfo
- Publication number
- IT1256945B IT1256945B ITTO920713A ITTO920713A IT1256945B IT 1256945 B IT1256945 B IT 1256945B IT TO920713 A ITTO920713 A IT TO920713A IT TO920713 A ITTO920713 A IT TO920713A IT 1256945 B IT1256945 B IT 1256945B
- Authority
- IT
- Italy
- Prior art keywords
- items
- production
- vulcanizable
- procedure
- thiourame
- 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
- C08K5/54—Silicon-containing compounds
-
- 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
- C08K5/54—Silicon-containing compounds
- C08K5/548—Silicon-containing compounds containing 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
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
Abstract
La presente invenzione concerne un procedimento per la produzione di articoli vulcanizzabili, costituiti da uno o più caucciù naturali o sintetici ovvero materie plastiche, in cui la quantità di accelerante della classe di tiourame e/o ditiocarbamato viene ridotta mediante l'impiego di 3-tiocianatopropiltrialcossisilani almeno fino alla metà della quantità originariamente necessaria.The present invention relates to a process for the production of vulcanizable articles, consisting of one or more natural or synthetic caoutchoucs or plastic materials, in which the amount of accelerator of the thiourame and / or dithiocarbamate class is reduced by the use of 3-thiocyanatopropiltrialcossisilani at least up to half the quantity originally needed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4128203A DE4128203C1 (en) | 1991-08-26 | 1991-08-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO920713A0 ITTO920713A0 (en) | 1992-08-26 |
ITTO920713A1 ITTO920713A1 (en) | 1994-02-26 |
IT1256945B true IT1256945B (en) | 1995-12-27 |
Family
ID=6439104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO920713A IT1256945B (en) | 1991-08-26 | 1992-08-26 | PROCEDURE FOR THE PRODUCTION OF VULCANIZABLE ITEMS AND ITEMS SO OBTAINED |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPH05214171A (en) |
KR (1) | KR960003827B1 (en) |
CN (1) | CN1067701C (en) |
DE (1) | DE4128203C1 (en) |
FR (1) | FR2680795B1 (en) |
GB (1) | GB2259303B (en) |
IT (1) | IT1256945B (en) |
TW (1) | TW203070B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19505650A1 (en) * | 1995-02-18 | 1996-08-22 | Freudenberg Carl Fa | Prevent or reduce the formation of amines and N-nitrosamines in the manufacture and use of elastomers |
WO2001007516A1 (en) * | 1999-07-23 | 2001-02-01 | Mitsui Chemicals, Inc. | Rubber composition for extrusion molding and for molding with mold and use thereof |
US6359046B1 (en) | 2000-09-08 | 2002-03-19 | Crompton Corporation | Hydrocarbon core polysulfide silane coupling agents for filled elastomer compositions |
ATE444988T1 (en) * | 2001-10-29 | 2009-10-15 | Dow Corning Toray Co Ltd | CURED ORGANIC RESIN COMPOSITION |
US7968636B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing silated cyclic core polysulfides |
US7960460B2 (en) | 2006-12-28 | 2011-06-14 | Momentive Performance Materials, Inc. | Free-flowing filler composition and rubber composition containing same |
US7687558B2 (en) | 2006-12-28 | 2010-03-30 | Momentive Performance Materials Inc. | Silated cyclic core polysulfides, their preparation and use in filled elastomer compositions |
US7968633B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing free-flowing filler compositions |
US7968635B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing free-flowing filler compositions |
US7737202B2 (en) | 2006-12-28 | 2010-06-15 | Momentive Performance Materials Inc. | Free-flowing filler composition and rubber composition containing same |
US7968634B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing silated core polysulfides |
US7781606B2 (en) | 2006-12-28 | 2010-08-24 | Momentive Performance Materials Inc. | Blocked mercaptosilane coupling agents, process for making and uses in rubber |
US8592506B2 (en) | 2006-12-28 | 2013-11-26 | Continental Ag | Tire compositions and components containing blocked mercaptosilane coupling agent |
US7696269B2 (en) | 2006-12-28 | 2010-04-13 | Momentive Performance Materials Inc. | Silated core polysulfides, their preparation and use in filled elastomer compositions |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2035778C3 (en) * | 1970-07-18 | 1980-06-19 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Thiocyanatopropyl-organooxysilanes and molding compounds containing them |
DE2819638C3 (en) * | 1978-05-05 | 1986-11-13 | Degussa Ag, 6000 Frankfurt | Vulcanizable halogen rubber compounds |
DE3305373C2 (en) * | 1983-02-17 | 1985-07-11 | Degussa Ag, 6000 Frankfurt | Elastic molding compound, method of manufacturing and deforming and use of the same |
JPS63199253A (en) * | 1987-02-13 | 1988-08-17 | Shin Etsu Chem Co Ltd | Rubber composition |
DE4004781A1 (en) * | 1990-02-16 | 1991-08-22 | Degussa | Modifying surface of natural or synthetic oxidic or silicate fillers - using organo:silicon cpds. useful in vulcanisable natural rubber mixts. to improve rubber properties |
DE4023537A1 (en) * | 1990-07-25 | 1992-01-30 | Degussa | CHEMICALLY MODIFIED ROUGS WITH ORGANOSILICIUM COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE |
-
1991
- 1991-08-26 DE DE4128203A patent/DE4128203C1/de not_active Expired - Fee Related
-
1992
- 1992-06-30 FR FR9208032A patent/FR2680795B1/en not_active Expired - Fee Related
- 1992-08-11 TW TW081106326A patent/TW203070B/zh active
- 1992-08-19 GB GB9217649A patent/GB2259303B/en not_active Expired - Fee Related
- 1992-08-24 JP JP4223954A patent/JPH05214171A/en active Pending
- 1992-08-25 KR KR1019920015253A patent/KR960003827B1/en not_active IP Right Cessation
- 1992-08-25 CN CN92109579A patent/CN1067701C/en not_active Expired - Fee Related
- 1992-08-26 IT ITTO920713A patent/IT1256945B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
GB2259303A (en) | 1993-03-10 |
CN1069748A (en) | 1993-03-10 |
TW203070B (en) | 1993-04-01 |
FR2680795B1 (en) | 2002-01-25 |
KR960003827B1 (en) | 1996-03-22 |
JPH05214171A (en) | 1993-08-24 |
CN1067701C (en) | 2001-06-27 |
KR930004332A (en) | 1993-03-22 |
GB9217649D0 (en) | 1992-09-30 |
DE4128203C1 (en) | 1993-05-13 |
GB2259303B (en) | 1994-07-20 |
ITTO920713A0 (en) | 1992-08-26 |
FR2680795A1 (en) | 1993-03-05 |
ITTO920713A1 (en) | 1994-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950831 |