KR970042794A - 폴리올레핀계 수지 조성물 - Google Patents
폴리올레핀계 수지 조성물 Download PDFInfo
- Publication number
- KR970042794A KR970042794A KR1019950047485A KR19950047485A KR970042794A KR 970042794 A KR970042794 A KR 970042794A KR 1019950047485 A KR1019950047485 A KR 1019950047485A KR 19950047485 A KR19950047485 A KR 19950047485A KR 970042794 A KR970042794 A KR 970042794A
- Authority
- KR
- South Korea
- Prior art keywords
- resin composition
- polyolefin resin
- inorganic filler
- polypropylene
- relates
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
본 발명은 폴리올레핀계 수지 조성물에 관한 것으로서, 더욱 상세하게는 폴리올레핀계 수지조성물 중 무기 충진제와 더불어 수소화 스티렌-부타디엔고무를 첨가함으로써 내긁힘성, 표면경도, 내열성 및 충격강도등의 각종 물성이 우수하여 자동차의 계기판재료로서 유용한 폴리올레핀계 수지 조성물에 관한 것이다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (3)
- 폴리프로필렌, 무기 충진제 및 첨가제로 이루어진 폴리올레핀계 수지 조성물에 있어서, 상기 폴리프로필렌 40 ∼ 90 중량%, 무기 충진제 5 ∼ 40 중량% 및 수소화 스티렌-부타디엔 고무 2 ∼ 15 중량%로 이루어진 것을 특징으로 하는 폴리올레핀계 수지조성물.
- 제1항에 있어서, 상기 폴리프로필렌은 폴리프로필렌 호모(homo)폴리머 프로필렌-에틸렌 블록공중합체임을 특징으로 하는 폴리올레핀계 수지 조성물.
- 제1항에 있어서, 상기 무기 충진제는 탈크, 탄산칼슘, 황산바륨 또는 마이카임을 특징으로 하는 폴리올레핀계 수지 조성물.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950047485A KR970042794A (ko) | 1995-12-07 | 1995-12-07 | 폴리올레핀계 수지 조성물 |
US08/759,675 US6063851A (en) | 1995-12-07 | 1996-12-06 | Polyolefin resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950047485A KR970042794A (ko) | 1995-12-07 | 1995-12-07 | 폴리올레핀계 수지 조성물 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970042794A true KR970042794A (ko) | 1997-07-26 |
Family
ID=19438322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950047485A KR970042794A (ko) | 1995-12-07 | 1995-12-07 | 폴리올레핀계 수지 조성물 |
Country Status (2)
Country | Link |
---|---|
US (1) | US6063851A (ko) |
KR (1) | KR970042794A (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090286077A1 (en) * | 2008-05-16 | 2009-11-19 | Hirokazu Okamoto | One-pack type adhesive precoating composition |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6054343B2 (ja) * | 1977-09-12 | 1985-11-29 | 株式会社トクヤマ | ポリオレフイン組成物 |
JPS5688447A (en) * | 1979-12-21 | 1981-07-17 | Mitsubishi Petrochem Co Ltd | Propylene polymer composition containing inorganic filler |
CA2086420C (en) * | 1991-04-30 | 2000-06-20 | Keigo Suehiro | Polypropylene resin compositions, coating process for moldings thereof and its coated moldings |
JPH07145278A (ja) * | 1993-11-25 | 1995-06-06 | Okamoto Ind Inc | ポリプロピレン樹脂組成物 |
-
1995
- 1995-12-07 KR KR1019950047485A patent/KR970042794A/ko not_active Application Discontinuation
-
1996
- 1996-12-06 US US08/759,675 patent/US6063851A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6063851A (en) | 2000-05-16 |
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E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |