KR930008043A - 폴리올레핀 조성물 및 그의 제조방법 - Google Patents
폴리올레핀 조성물 및 그의 제조방법 Download PDFInfo
- Publication number
- KR930008043A KR930008043A KR1019920020336A KR920020336A KR930008043A KR 930008043 A KR930008043 A KR 930008043A KR 1019920020336 A KR1019920020336 A KR 1019920020336A KR 920020336 A KR920020336 A KR 920020336A KR 930008043 A KR930008043 A KR 930008043A
- Authority
- KR
- South Korea
- Prior art keywords
- polyolefin composition
- cellulosic material
- olefin
- polymer
- particles
- 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.)
- Granted
Links
Classifications
-
- 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
- C08L23/14—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
-
- 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
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two 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
- C08L23/12—Polypropene
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (12)
- 230℃, 2.16kg, ASTM 1238, 조건 L에서의 용융 흐름 지수가 20g/10분 보다 큰 1-올레핀의 하나이상의 결정성 중합체 또는 공붕합체, 및 상기 중합체중에 분산되 입자 또는 섬유 형태의 셀룰로오스 물질을 함유하는 폴리올레핀 조성물.
- 제1항에 있어서, 셀룰로오스 물질이 총 중량에 대하여 10~70중량%의 양으로 존재하는 폴리올레핀 조성물.
- 제1항에 있어서, 셀룰로오스 물질이 목재 분말 또는 섬유로 구성된 군으로 부터 선택된 폴리올레핀 조성물.
- 제3항에 있어서, 셀룰로오스 물질의 평균 크기가 0.01~5mm인 폴리올레핀 조성물.
- 제1항에 있어서, 1-올레핀의 결정성 중합체 또는 공중합체가 탄소수 2~10의 직쇄 또는 측쇄의 1-올레핀의 중합체 및 공중합체로 부터 선택된 폴리올레핀 조성물.
- 제5항에 있어서, 올레핀 중합체가 폴리프로필렌인 폴리올레핀 조성물.
- 제1항에 있어서, 총 주량에 대하여 0.1~10중량%의 혼화제를 추가로 함유하는 폴리올레핀 조성물.
- 제7항에 있어서, 혼화제가 무수 말레산과 그래프된 폴리프로필렌인 폴리올레핀 조성물.
- 제1항에 있어서, 압출된 펠렛 형태인 폴리올레핀 조성물.
- 230℃, 2.16kg, ASTM 1238, 조건 L에서의 용융 흐름 지수가 20g. 10분 보다 큰 1-올레핀의 하나이상의 결정성 중합체 또는 공중합체를 상기 셀룰로오스 물질과 함께 200℃이하의 온도에서 압출시킴으로써 수득함을 특징으로 하는, 중합체 물질과 그 안에 분산된 입자 또는 섬유 형태의 셀룰로오스 물질을 함유하는 펠렛 형태의 폴리올레핀 조성물의 제조방법.
- 제9항의 압출된 펠렛 형태의 폴리올레핀 조성물의 200℃이하의 온도에서 사출 성형함으로써 수득함을 특징으로 하는 중합물질과 그 안에 분산된 입자 또는 섬유 형태의 셀룰로오스 물질을 함유하는 성형품의 제조방법.
- 제11항의 제조방법을 사용하여 수득된 성형품.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI912910A IT1251723B (it) | 1991-10-31 | 1991-10-31 | Compositi poliolefinici e procedimento per la loro preparazione |
| ITMI91A002910 | 1991-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930008043A true KR930008043A (ko) | 1993-05-20 |
| KR100251785B1 KR100251785B1 (ko) | 2000-04-15 |
Family
ID=11361011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920020336A Expired - Fee Related KR100251785B1 (ko) | 1991-10-31 | 1992-10-31 | 폴리올레핀조성물및그의제조방법 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5574094A (ko) |
| EP (1) | EP0540026B1 (ko) |
| JP (1) | JP3425171B2 (ko) |
| KR (1) | KR100251785B1 (ko) |
| AU (1) | AU653443B2 (ko) |
| BR (1) | BR9204190A (ko) |
| CA (1) | CA2081882C (ko) |
| CZ (1) | CZ322392A3 (ko) |
| DE (1) | DE69216549T2 (ko) |
| ES (1) | ES2096696T3 (ko) |
| IT (1) | IT1251723B (ko) |
| MX (1) | MX9206237A (ko) |
| MY (1) | MY108010A (ko) |
| PL (1) | PL296411A1 (ko) |
| RU (1) | RU2113446C1 (ko) |
Families Citing this family (51)
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| CA2100320C (en) | 1992-08-31 | 2011-02-08 | Michael J. Deaner | Advanced polymer wood composite |
| GB9223781D0 (en) * | 1992-11-13 | 1993-01-06 | Woodhams Raymond T | Cellulose reinforced oriented thermoplastic composites |
| GB9309917D0 (en) * | 1993-05-14 | 1993-06-30 | Stemform Prod Ltd | Moulding composition |
| ES2084559B1 (es) * | 1994-02-09 | 1996-12-16 | Ribawood Sa | Procedimiento de fabricacion de paneles termoconformables estratificados. |
| IT1275149B (it) | 1995-02-14 | 1997-07-30 | Icma Ind Costr Mac Affini | Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi |
| US20040126515A1 (en) * | 1995-12-27 | 2004-07-01 | Yarmoska Bruce S. | Wood-plastic composite having improved strength |
| US5948524A (en) | 1996-01-08 | 1999-09-07 | Andersen Corporation | Advanced engineering resin and wood fiber composite |
| US6117924A (en) | 1996-10-22 | 2000-09-12 | Crane Plastics Company Limited Partnership | Extrusion of synthetic wood material |
| JP3117195B2 (ja) * | 1997-01-14 | 2000-12-11 | 難波プレス工業株式会社 | 高剛性、高熱変形温度特性を有する木質繊維系複合材製品の製造方法 |
| US5938994A (en) | 1997-08-29 | 1999-08-17 | Kevin P. Gohr | Method for manufacturing of plastic wood-fiber pellets |
| US20030187102A1 (en) | 1997-09-02 | 2003-10-02 | Marshall Medoff | Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same |
| US5973035A (en) | 1997-10-31 | 1999-10-26 | Xyleco, Inc. | Cellulosic fiber composites |
| US6448307B1 (en) | 1997-09-02 | 2002-09-10 | Xyleco, Inc. | Compositions of texturized fibrous materials |
| US5952105A (en) * | 1997-09-02 | 1999-09-14 | Xyleco, Inc. | Poly-coated paper composites |
| US20020010229A1 (en) | 1997-09-02 | 2002-01-24 | Marshall Medoff | Cellulosic and lignocellulosic materials and compositions and composites made therefrom |
| CA2303842A1 (en) * | 1998-07-17 | 2000-01-27 | Yasumasa Kasahara | Ligneous fibrous filler/olefinic plastic composite sheet for bonding |
| US6894109B1 (en) * | 1998-12-11 | 2005-05-17 | Borealis Technology Oy | Method of producing pelletized polyolefin |
| US6265037B1 (en) | 1999-04-16 | 2001-07-24 | Andersen Corporation | Polyolefin wood fiber composite |
| US6784216B1 (en) | 1999-04-28 | 2004-08-31 | Crane Plastics Company Llc | ABS foam and method of making same |
| US6971211B1 (en) | 1999-05-22 | 2005-12-06 | Crane Plastics Company Llc | Cellulosic/polymer composite material |
| US7537826B2 (en) | 1999-06-22 | 2009-05-26 | Xyleco, Inc. | Cellulosic and lignocellulosic materials and compositions and composites made therefrom |
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| KR20070100406A (ko) * | 2005-02-02 | 2007-10-10 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 셀룰로오스 및 열가소성 중합체를 포함하는 복합물 |
| US20150328347A1 (en) | 2005-03-24 | 2015-11-19 | Xyleco, Inc. | Fibrous materials and composites |
| US7708214B2 (en) | 2005-08-24 | 2010-05-04 | Xyleco, Inc. | Fibrous materials and composites |
| KR101172524B1 (ko) | 2005-03-24 | 2012-08-13 | 질레코 인코포레이티드 | 섬유 재료 및 복합체 |
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-
1991
- 1991-10-31 IT ITMI912910A patent/IT1251723B/it active IP Right Grant
-
1992
- 1992-10-20 AU AU27185/92A patent/AU653443B2/en not_active Ceased
- 1992-10-22 MY MYPI92001912A patent/MY108010A/en unknown
- 1992-10-26 CZ CS923223A patent/CZ322392A3/cs unknown
- 1992-10-28 BR BR929204190A patent/BR9204190A/pt not_active IP Right Cessation
- 1992-10-28 US US07/967,891 patent/US5574094A/en not_active Expired - Fee Related
- 1992-10-29 MX MX9206237A patent/MX9206237A/es not_active IP Right Cessation
- 1992-10-29 PL PL29641192A patent/PL296411A1/xx unknown
- 1992-10-30 ES ES92118617T patent/ES2096696T3/es not_active Expired - Lifetime
- 1992-10-30 RU RU92004312A patent/RU2113446C1/ru active
- 1992-10-30 EP EP92118617A patent/EP0540026B1/en not_active Revoked
- 1992-10-30 CA CA002081882A patent/CA2081882C/en not_active Expired - Fee Related
- 1992-10-30 DE DE69216549T patent/DE69216549T2/de not_active Revoked
- 1992-10-31 KR KR1019920020336A patent/KR100251785B1/ko not_active Expired - Fee Related
- 1992-11-02 JP JP31773592A patent/JP3425171B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI912910A0 (it) | 1991-10-31 |
| JP3425171B2 (ja) | 2003-07-07 |
| PL296411A1 (en) | 1993-07-12 |
| CZ322392A3 (en) | 1993-05-12 |
| AU2718592A (en) | 1993-05-06 |
| AU653443B2 (en) | 1994-09-29 |
| ITMI912910A1 (it) | 1993-05-01 |
| EP0540026A1 (en) | 1993-05-05 |
| ES2096696T3 (es) | 1997-03-16 |
| DE69216549T2 (de) | 1997-07-31 |
| MX9206237A (es) | 1993-07-01 |
| CA2081882A1 (en) | 1993-05-01 |
| RU2113446C1 (ru) | 1998-06-20 |
| US5574094A (en) | 1996-11-12 |
| IT1251723B (it) | 1995-05-23 |
| JPH0625478A (ja) | 1994-02-01 |
| DE69216549D1 (de) | 1997-02-20 |
| BR9204190A (pt) | 1993-05-04 |
| KR100251785B1 (ko) | 2000-04-15 |
| EP0540026B1 (en) | 1997-01-08 |
| MY108010A (en) | 1996-07-30 |
| CA2081882C (en) | 1999-12-21 |
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