JPS644652A - Sisal-hemp-reinforced composite thermoplastic composition - Google Patents
Sisal-hemp-reinforced composite thermoplastic compositionInfo
- Publication number
- JPS644652A JPS644652A JP62157782A JP15778287A JPS644652A JP S644652 A JPS644652 A JP S644652A JP 62157782 A JP62157782 A JP 62157782A JP 15778287 A JP15778287 A JP 15778287A JP S644652 A JPS644652 A JP S644652A
- Authority
- JP
- Japan
- Prior art keywords
- hemp
- sisal
- moldability
- thermoplastic resin
- reinforced composite
- 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
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000002131 composite material Substances 0.000 title abstract 3
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 0.000 title 1
- 244000025254 Cannabis sativa Species 0.000 abstract 4
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 abstract 4
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 abstract 4
- 235000009120 camo Nutrition 0.000 abstract 4
- 235000005607 chanvre indien Nutrition 0.000 abstract 4
- 239000000835 fiber Substances 0.000 abstract 4
- 239000011487 hemp Substances 0.000 abstract 4
- 239000000945 filler Substances 0.000 abstract 2
- 229920005992 thermoplastic resin Polymers 0.000 abstract 2
- 240000000907 Musa textilis Species 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- 239000011256 inorganic filler Substances 0.000 abstract 1
- 229910003475 inorganic filler Inorganic materials 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000012779 reinforcing material Substances 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/045—Reinforcing macromolecular compounds with loose or coherent fibrous material with vegetable or animal fibrous material
-
- 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
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
Landscapes
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62157782A JPS644652A (en) | 1987-06-26 | 1987-06-26 | Sisal-hemp-reinforced composite thermoplastic composition |
| KR1019890700358A KR970008215B1 (ko) | 1987-06-26 | 1988-06-24 | 마섬유로 보강한 열가소성 복합재 |
| CA000570410A CA1318067C (en) | 1987-06-26 | 1988-06-24 | Composite thermoplastic materials reinforced with hemp fibers |
| AU19562/88A AU605608B2 (en) | 1987-06-26 | 1988-06-24 | Thermoplastic composite material reinforced with hemp fibers |
| DE3854646T DE3854646T2 (de) | 1987-06-26 | 1988-06-24 | Mit hanffasern verstärktes thermoplastisches kompositmaterial. |
| AT88906032T ATE129732T1 (de) | 1987-06-26 | 1988-06-24 | Mit hanffasern verstärktes thermoplastisches kompositmaterial. |
| EP88906032A EP0319589B1 (en) | 1987-06-26 | 1988-06-24 | Thermoplastic composite material reinforced with hemp fibers |
| PCT/JP1988/000628 WO1988010286A1 (fr) | 1987-06-26 | 1988-06-24 | Materiau composite thermoplastique renforce par des fibres de chanvre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62157782A JPS644652A (en) | 1987-06-26 | 1987-06-26 | Sisal-hemp-reinforced composite thermoplastic composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644652A true JPS644652A (en) | 1989-01-09 |
Family
ID=15657178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62157782A Pending JPS644652A (en) | 1987-06-26 | 1987-06-26 | Sisal-hemp-reinforced composite thermoplastic composition |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0319589B1 (ja) |
| JP (1) | JPS644652A (ja) |
| KR (1) | KR970008215B1 (ja) |
| AT (1) | ATE129732T1 (ja) |
| AU (1) | AU605608B2 (ja) |
| CA (1) | CA1318067C (ja) |
| DE (1) | DE3854646T2 (ja) |
| WO (1) | WO1988010286A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0397759A (ja) * | 1989-09-11 | 1991-04-23 | Takeshi Yamashita | 木材フレーク片と樹脂との混練製品の製造方法 |
| JP2009521341A (ja) * | 2005-12-22 | 2009-06-04 | ニュージーランド フォレスト リサーチ インスティテュート リミテッド | 木材繊維複合製品を製造する方法 |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5194461A (en) * | 1991-06-26 | 1993-03-16 | University Of Northern Iowa Foundation | Structural materials from recycled high density polyethylene and herbaceous fibers, and method for production |
| DE59304012D1 (de) * | 1992-03-07 | 1996-11-07 | Basf Ag | Flächiger Verbundwerkstoff |
| DE4228606C5 (de) * | 1992-08-28 | 2004-10-14 | Quadrant Plastic Composites Ag | Flächiger Verbundwerkstoff |
| BR9407103A (pt) * | 1993-07-28 | 1996-08-27 | Biotec Biolog Naturverpack | Polímero biologicamente degradável reforçado |
| JP2851244B2 (ja) * | 1994-02-09 | 1999-01-27 | 児玉化学工業株式会社 | 多層積層体および多層積層体パネルを製造する方法 |
| ES2084559B1 (es) * | 1994-02-09 | 1996-12-16 | Ribawood Sa | Procedimiento de fabricacion de paneles termoconformables estratificados. |
| FR2724342B1 (fr) * | 1994-09-12 | 1996-11-22 | Polyfont Sa | Materiau composite a base de polypropylene et son application a des elements de plancher |
| 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 |
| US7713460B2 (en) | 1995-04-27 | 2010-05-11 | Tech-Wood International Ltd. | Method and apparatus for manufacturing of plastic-based composite product |
| DE69533432T2 (de) * | 1995-04-27 | 2005-09-15 | Tech-Wood International Ltd., St. Peter | Kompositprodukt auf Plastikbasis und sein Herstellungsverfahren |
| FR2733989A1 (fr) * | 1995-05-11 | 1996-11-15 | Girou Francis | Elaboration de nouveaux materiaux composites |
| ES2131432B1 (es) * | 1996-01-12 | 2000-02-01 | Ribawood Sa | Panel termoconformable laminado. |
| DE19705280C1 (de) * | 1997-02-12 | 1998-03-05 | Daimler Benz Ag | Faserverstärktes Kunststoff-Formteil und Verfahren zu dessen Herstellung |
| US6284098B1 (en) | 1998-07-20 | 2001-09-04 | Wwj, Llc | Lignocellulose fiber filler for thermoplastic composite compositions |
| FR2781492B1 (fr) * | 1998-07-24 | 2001-04-13 | Andre Ravachol | Nouveau materiau thermoplastique composite contenant des fibres d'origine vegetale et son procede de preparation |
| ZA985962B (en) * | 1998-09-24 | 2000-04-05 | Mayer Gert | Component produced by the plastics extrusion process. |
| DE19852067C2 (de) * | 1998-11-11 | 2000-10-19 | Fraunhofer Ges Forschung | Faserverstärkter Werkstoff |
| IT1309905B1 (it) * | 1999-01-08 | 2002-02-05 | Gor Applic Speciali Srl | Lastra,pannello,o simili di materia plastica termoformabile e metodoper la produzione degli stessi. |
| DE19908348C2 (de) * | 1999-02-26 | 2001-06-07 | Moeller Plast Gmbh | Bauteil aus Fasern von nachwachsenden Rohstoffen |
| EP1070782A1 (en) * | 1999-07-20 | 2001-01-24 | Wwj, L.L.C. | Lignocellulose fiber filler for thermoplastic composite compositions |
| IT1316621B1 (it) * | 2000-02-08 | 2003-04-24 | Massimiliano Vanoni | Procedimento per la produzione di pannelli anti-crash impianto per lasua attuazione,nonche' pannello ottenuto |
| DE20003902U1 (de) * | 2000-03-03 | 2001-07-12 | Möller Plast GmbH, 33649 Bielefeld | Bauteil aus einem Trägerwerkstoff und einer Zumischung |
| CN1125848C (zh) * | 2000-03-07 | 2003-10-29 | 苏笑海 | 植物淀粉全降解家电产品内包装衬垫 |
| DE10027297A1 (de) * | 2000-06-05 | 2001-12-06 | Schmermund Verpackungstechnik | Verbundstoff, Verfahren zur Herstellung eines Produkts aus einem Verbundstoff und Verfahren zur Herstellung eines Formkörpers aus einem Verbundstoff |
| FR2809985A1 (fr) * | 2000-06-07 | 2001-12-14 | Epiplast S A | Materiau composite thermoplastique comportant une charge de particules de matiere vegetale, et procede et installation de fabrication de ce materiau |
| DE10038553C2 (de) * | 2000-08-03 | 2003-06-05 | Moeller Plast Gmbh | Verfahren und Vorrichtung zum Herstellen eines verstärkten Kunststoffbauteils |
| ATE556833T1 (de) | 2003-03-17 | 2012-05-15 | Tech Wood Internat Ltd | Verfahren zur herstellung eines verstärkten kunstoffprofils |
| USRE44893E1 (en) | 2004-03-26 | 2014-05-13 | Hanwha Azdel, Inc. | Fiber reinforced thermoplastic sheets with surface coverings |
| US7431980B2 (en) | 2004-11-08 | 2008-10-07 | Azdel, Inc. | Composite thermoplastic sheets including natural fibers |
| BRPI0501280A (pt) * | 2005-04-13 | 2006-11-28 | Ford Motor Company Brasil Ltda | material para ser moldado por injeção e seu uso, processo de obtenção de um material compósito por injeção, material compósito e seu uso |
| US7482048B2 (en) | 2005-04-22 | 2009-01-27 | Azdel, Inc. | Composite thermoplastic sheets including an integral hinge |
| FR2906513B1 (fr) * | 2006-10-03 | 2008-12-26 | Fabricauto Soc Par Actions Sim | Plaque de marquage et procede de fabrication d'une telle plaque. |
| NZ551265A (en) | 2006-11-10 | 2010-03-26 | Nz Forest Research Inst Ltd | Wood drying in the presence of supercritical carbon dioxide |
| US7994241B2 (en) | 2008-01-15 | 2011-08-09 | Innovative Plastics and Molding RNE Tech | Wood composite alloy composition having a compatibilizer that improves the ability to process and compress cellulosic fiber |
| RU2383570C2 (ru) * | 2008-05-15 | 2010-03-10 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургская государственная лесотехническая академия имени С.М. Кирова" (СПбГЛТА) | Антифрикционный древесно-полимерный материал |
| US9187624B2 (en) * | 2010-08-20 | 2015-11-17 | The University Of North Carolina At Charlotte | Hemp fiber reinforced composite with recycled high density polyethylene and production thereof |
| FR2966076B1 (fr) * | 2010-10-18 | 2013-10-11 | Visteon Global Tech Inc | Surinjection de mat fibreux et piece obtenue |
| KR20140030357A (ko) * | 2012-08-27 | 2014-03-12 | (주)엘지하우시스 | 열가소성 수지 복합 조성물, 열가소성 수지 복합재 및 그 제조 방법 |
| AT513561B1 (de) * | 2012-10-22 | 2016-02-15 | Mondi Ag | Nachwachsende Rohstoffe enthaltender Verbundwerkstoff sowie Verfahren zu seiner Herstellung |
| CN103450696A (zh) * | 2013-07-25 | 2013-12-18 | 桐城市福润包装材料有限公司 | 一种纸纤维发泡缓冲材料 |
| US10987837B2 (en) | 2015-09-23 | 2021-04-27 | Inteva Products, Llc | Method and apparatus for nonwoven trim panels |
| RO131335B1 (ro) | 2016-03-08 | 2020-10-30 | Ioan Filip | Material textil compozit pentru realizarea de articole prin termopresare, procedeu şi instalaţie de realizare a acestuia |
| CN106700394A (zh) * | 2016-12-18 | 2017-05-24 | 合肥会通新材料有限公司 | 一种天然纤维增强丙烯腈‑丁二烯‑苯乙烯共聚物复合材料及其制备方法 |
| FI127576B (en) | 2017-03-02 | 2018-09-14 | Sulapac Oy | New packaging materials |
| FI130445B (en) | 2018-09-01 | 2023-09-01 | Sulapac Oy | Compostable wood composite material |
| FI130356B (en) | 2019-07-29 | 2023-07-17 | Sulapac Oy | Flexible wood composite material |
| CA3152563A1 (en) * | 2019-09-30 | 2021-04-08 | Kevin TUBBS | Antimicrobial hemp polymer materials and methods of making same |
| CN114773709B (zh) * | 2022-04-18 | 2023-07-25 | 深圳市兴昌明印刷制品有限公司 | 一种信号穿透性强的人感面板材料 |
| FI131217B1 (en) | 2022-07-11 | 2024-12-10 | Sulapac Oy | Flexible multilayer composite material |
| WO2024108310A1 (en) * | 2022-11-25 | 2024-05-30 | Tangho Green Canada Inc. | Environmentally friendly hemp plastic composite formulations and molding methods |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927535A (ja) * | 1972-07-11 | 1974-03-12 | ||
| JPS5060545A (ja) * | 1973-09-29 | 1975-05-24 | ||
| JPS57108161A (en) * | 1980-12-24 | 1982-07-06 | Iwao Hishida | Composite resin composition |
| JPS57180648A (en) * | 1981-04-30 | 1982-11-06 | Showa Denko Kk | Polypropylene composition |
| JPS5871947A (ja) * | 1981-10-26 | 1983-04-28 | Mitsubishi Motors Corp | 自動車用内装基材 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT962699B (it) * | 1971-07-06 | 1973-12-31 | Monsanto Co | Composizione elastomerica vulcaniz zata comprendente una matrice poli merica termoplastica e fibre di scontinue disperse in essa parti colarmente per la fabbricazione di pneumatici |
| US3943079A (en) * | 1974-03-15 | 1976-03-09 | Monsanto Company | Discontinuous cellulose fiber treated with plastic polymer and lubricant |
| JPS5228771A (en) * | 1975-08-30 | 1977-03-03 | Kubota Ltd | Removal device of skum and the like |
| DE2539195A1 (de) * | 1975-09-03 | 1977-03-24 | Paturle Sa Ets | Konstruktionsmaterial sowie verfahren und vorrichtun zu seiner herstellung sowie verfahren und vorrichtung zu seiner weiterverarbeitung |
-
1987
- 1987-06-26 JP JP62157782A patent/JPS644652A/ja active Pending
-
1988
- 1988-06-24 KR KR1019890700358A patent/KR970008215B1/ko not_active Expired - Fee Related
- 1988-06-24 CA CA000570410A patent/CA1318067C/en not_active Expired - Fee Related
- 1988-06-24 EP EP88906032A patent/EP0319589B1/en not_active Expired - Lifetime
- 1988-06-24 DE DE3854646T patent/DE3854646T2/de not_active Expired - Fee Related
- 1988-06-24 AT AT88906032T patent/ATE129732T1/de not_active IP Right Cessation
- 1988-06-24 AU AU19562/88A patent/AU605608B2/en not_active Ceased
- 1988-06-24 WO PCT/JP1988/000628 patent/WO1988010286A1/ja not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927535A (ja) * | 1972-07-11 | 1974-03-12 | ||
| JPS5060545A (ja) * | 1973-09-29 | 1975-05-24 | ||
| JPS57108161A (en) * | 1980-12-24 | 1982-07-06 | Iwao Hishida | Composite resin composition |
| JPS57180648A (en) * | 1981-04-30 | 1982-11-06 | Showa Denko Kk | Polypropylene composition |
| JPS5871947A (ja) * | 1981-10-26 | 1983-04-28 | Mitsubishi Motors Corp | 自動車用内装基材 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0397759A (ja) * | 1989-09-11 | 1991-04-23 | Takeshi Yamashita | 木材フレーク片と樹脂との混練製品の製造方法 |
| JP2009521341A (ja) * | 2005-12-22 | 2009-06-04 | ニュージーランド フォレスト リサーチ インスティテュート リミテッド | 木材繊維複合製品を製造する方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0319589A1 (en) | 1989-06-14 |
| DE3854646T2 (de) | 1996-03-21 |
| KR890701696A (ko) | 1989-12-21 |
| ATE129732T1 (de) | 1995-11-15 |
| KR970008215B1 (ko) | 1997-05-22 |
| EP0319589A4 (en) | 1991-04-24 |
| DE3854646D1 (de) | 1995-12-07 |
| CA1318067C (en) | 1993-05-18 |
| AU1956288A (en) | 1989-01-19 |
| WO1988010286A1 (fr) | 1988-12-29 |
| EP0319589B1 (en) | 1995-11-02 |
| AU605608B2 (en) | 1991-01-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS644652A (en) | Sisal-hemp-reinforced composite thermoplastic composition | |
| EP0400935A3 (en) | Flame-retardant and glass fiber-reinforced polyester resin molding compositions | |
| FR2641540B1 (ja) | ||
| DE69520507D1 (de) | Formkörper | |
| FR2416918A1 (fr) | Resines de tetrafluoroethylene renforcees de fibres de graphite, faconnables a l'etat fondu et leur preparation | |
| FR2393016A1 (fr) | Composition de resine thermoplastique destinee au moulage | |
| EP0962488A4 (ja) | ||
| EP0308836A3 (en) | Enhanced melt extrusion of thermoplastics containing silicone interpenetrating polymer networks | |
| DE58906187D1 (de) | Durch Magnesiumhydroxid flammhemmend eingestellte faserverstärkte thermoplastisch verarbeitbare Polyamidformmasse, Verfahren zu ihrer Herstellung und ihre Verwendung. | |
| DK582485D0 (da) | Kompositmaterialer forstaerket med aramidfibre | |
| BR8400530A (pt) | Composicao para a producao de aglomerados com alta resistencia a compressao e a impactos material de reforco pre-impregnado com a resina sintetica(prepreg),e aglomerado | |
| EP0311783A3 (en) | A high sonar transmission composition | |
| FR2568575B1 (fr) | Nouvelles compositions de resines phenoliques | |
| EP0149192A3 (en) | Epoxidized epdm as impact modifier for thermoplastic polyester | |
| DE3664831D1 (en) | Insulating material, preparation method and use thereof | |
| CA2076616A1 (en) | Composites and methods of making the same | |
| BR8400508A (pt) | Composicao para a producao de aglomerados com alta resistencia a compressao e a impactos:material de reforco pre-impregnado(prepreg):aglomerado | |
| KR960007498A (ko) | 섬유상 시멘트제 건자재, 건축 성형체 및 건축판의 제조 방법 | |
| JPS5548229A (en) | Modifier for composite material | |
| KR880012708A (ko) | 폴리아미드 수지 조성물 | |
| ATE128164T1 (de) | Polyarylenthioäther-zusammensetzung. | |
| JPS57198741A (en) | Phenolic resin molding material | |
| ES2055360T3 (es) | Producto compuesto a base de fibras minerales util para la fabricacion de piezas moldeadas. | |
| Thanikachalam et al. | Evaluation on Properties of Industrial Workers Safety Helmet Using Natural Hybrid Composite | |
| KR940002190A (ko) | 시멘트 혼합물 복합체 강화용 합성수지 충진재의 표면개질 조성물 및 그 조성물로 처리한 합성수지 충진재 |