KR100635610B1 - 스터드레스 스노우 타이어용 트레드 고무조성물 - Google Patents
스터드레스 스노우 타이어용 트레드 고무조성물 Download PDFInfo
- Publication number
- KR100635610B1 KR100635610B1 KR1020050055173A KR20050055173A KR100635610B1 KR 100635610 B1 KR100635610 B1 KR 100635610B1 KR 1020050055173 A KR1020050055173 A KR 1020050055173A KR 20050055173 A KR20050055173 A KR 20050055173A KR 100635610 B1 KR100635610 B1 KR 100635610B1
- Authority
- KR
- South Korea
- Prior art keywords
- rubber
- weight
- tread
- snow
- natural rubber
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- 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
- C08K5/01—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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
항목 | 비교예 | 실시예 |
천연고무 | 100 | 100 |
카본블랙 | 75 | 75 |
공종오일 | 25 | 25 |
공정오일 | 6 | 6 |
스테아린산 | 1.5 | 1.5 |
산화아연 | 3 | 3 |
노화방지제(RD) | 6 | 6 |
아라미드 복합체 | - | 2 |
가류제(황) | 2.0 | 2.0 |
가류촉진제(CZ) | 1.5 | 1.5 |
항목 | 비교예 | 실시예 |
경도(Shore A) | 60 | 62 |
300%모듈러스(kg/cm2) | 85 | 95 |
인장강도(kg/cm2) | 210 | 225 |
신율(%) | 480 | 410 |
항목 | 비교예 | 실시예 |
내구력(시간) | 1시간 30분 | 1시간 35분 |
수상제동력(60km/hr) | 100% | 105% |
설상제동력(60km/hr) | 100% | 115% |
마모율(%) | 100% | 98% |
Claims (3)
- 스터드레스 스노우 타이어용 트레드 고무조성물에 있어서,원료고무 100중량부에 대하여 천연고무와 아라미드 섬유로 이루어진 복합체를 2∼10중량부 포함함을 특징으로 하는 스터드레스 스노우 타이어용 트레드 고무조성물.
- 제1항에 있어서, 천연고무와 아라미드 섬유로 이루어진 복합체는 천연고무 60∼80중량%와 아라미드 섬유가 20∼40중량%로 이루어진 것 임을 특징으로 하는 스터드레스 스노우 타이어용 트레드 고무조성물.
- 특허청구범위 제1항 또는 제2항의 고무조성물로 이루어진 트레드를 포함하는 스터드레스 스노우 타이어.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050055173A KR100635610B1 (ko) | 2005-06-24 | 2005-06-24 | 스터드레스 스노우 타이어용 트레드 고무조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050055173A KR100635610B1 (ko) | 2005-06-24 | 2005-06-24 | 스터드레스 스노우 타이어용 트레드 고무조성물 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100635610B1 true KR100635610B1 (ko) | 2006-10-18 |
Family
ID=37626534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050055173A KR100635610B1 (ko) | 2005-06-24 | 2005-06-24 | 스터드레스 스노우 타이어용 트레드 고무조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100635610B1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100432128B1 (ko) | 2001-06-04 | 2004-05-17 | 한국타이어 주식회사 | 스터드리스 타이어 트레드용 고무 조성물 |
-
2005
- 2005-06-24 KR KR1020050055173A patent/KR100635610B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100432128B1 (ko) | 2001-06-04 | 2004-05-17 | 한국타이어 주식회사 | 스터드리스 타이어 트레드용 고무 조성물 |
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