JP2025513628A - メルカプト含有量の高い含硫黄シランの安定化組成物 - Google Patents
メルカプト含有量の高い含硫黄シランの安定化組成物 Download PDFInfo
- Publication number
- JP2025513628A JP2025513628A JP2024563268A JP2024563268A JP2025513628A JP 2025513628 A JP2025513628 A JP 2025513628A JP 2024563268 A JP2024563268 A JP 2024563268A JP 2024563268 A JP2024563268 A JP 2024563268A JP 2025513628 A JP2025513628 A JP 2025513628A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- carbon atoms
- group
- mercapto
- composition
- 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.)
- Pending
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
- C08K5/548—Silicon-containing compounds containing sulfur
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/20—Incorporating sulfur atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/25—Incorporating silicon atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/28—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen sulfur-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
- C08G77/485—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms containing less than 25 silicon atoms
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
- C08K5/37—Thiols
-
- 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
- C08K5/41—Compounds containing sulfur bound to oxygen
- C08K5/42—Sulfonic acids; Derivatives thereof
-
- 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
- C08K5/55—Boron-containing compounds
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/006—Additives being defined by their surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22170105 | 2022-04-26 | ||
| EP22170105.5 | 2022-04-26 | ||
| PCT/EP2023/060450 WO2023208772A1 (en) | 2022-04-26 | 2023-04-21 | Stabilized compositions of sulfur silanes with high mercapto content |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2025513628A true JP2025513628A (ja) | 2025-04-24 |
| JP2025513628A5 JP2025513628A5 (https=) | 2026-04-03 |
Family
ID=81386892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024563268A Pending JP2025513628A (ja) | 2022-04-26 | 2023-04-21 | メルカプト含有量の高い含硫黄シランの安定化組成物 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20250257193A1 (https=) |
| EP (1) | EP4514889A1 (https=) |
| JP (1) | JP2025513628A (https=) |
| KR (1) | KR20250008071A (https=) |
| CN (1) | CN119095904A (https=) |
| AR (1) | AR129125A1 (https=) |
| TW (1) | TW202348705A (https=) |
| WO (1) | WO2023208772A1 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2237625A (en) | 1938-10-07 | 1941-04-08 | Sharples Solvents Corp | Sulphurization of sulphur-containing organic conpounds |
| US6242618B1 (en) | 2000-03-21 | 2001-06-05 | The Lubrizol Corporation | H2S scavengers for polysulfide products and methods for scavenging H2S from polysulfide products |
| US6384256B1 (en) | 2001-06-29 | 2002-05-07 | Dow Corning Corporation | Process for the preparation of sulfur-containing organosilicon compounds |
| DE102018213774A1 (de) | 2018-08-16 | 2020-02-20 | Evonik Operations Gmbh | Kautschukmischungen |
-
2023
- 2023-04-21 US US18/859,288 patent/US20250257193A1/en active Pending
- 2023-04-21 JP JP2024563268A patent/JP2025513628A/ja active Pending
- 2023-04-21 EP EP23721850.8A patent/EP4514889A1/en active Pending
- 2023-04-21 WO PCT/EP2023/060450 patent/WO2023208772A1/en not_active Ceased
- 2023-04-21 CN CN202380036659.XA patent/CN119095904A/zh active Pending
- 2023-04-21 KR KR1020247038939A patent/KR20250008071A/ko active Pending
- 2023-04-24 AR ARP230100981A patent/AR129125A1/es unknown
- 2023-04-25 TW TW112115247A patent/TW202348705A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4514889A1 (en) | 2025-03-05 |
| US20250257193A1 (en) | 2025-08-14 |
| AR129125A1 (es) | 2024-07-17 |
| TW202348705A (zh) | 2023-12-16 |
| CN119095904A (zh) | 2024-12-06 |
| KR20250008071A (ko) | 2025-01-14 |
| WO2023208772A1 (en) | 2023-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20260326 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20260326 |