JP4425479B2 - ポリ１−ブテン樹脂組成物およびその組成物からなるパイプ - Google Patents
ポリ１−ブテン樹脂組成物およびその組成物からなるパイプ Download PDFInfo
- Publication number
- JP4425479B2 JP4425479B2 JP2001006280A JP2001006280A JP4425479B2 JP 4425479 B2 JP4425479 B2 JP 4425479B2 JP 2001006280 A JP2001006280 A JP 2001006280A JP 2001006280 A JP2001006280 A JP 2001006280A JP 4425479 B2 JP4425479 B2 JP 4425479B2
- Authority
- JP
- Japan
- Prior art keywords
- poly
- butene resin
- pipe
- resin composition
- butene
- 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.)
- Expired - Lifetime
Links
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 title claims description 175
- 239000011342 resin composition Substances 0.000 title claims description 58
- 239000000203 mixture Substances 0.000 title claims description 10
- -1 Polyethylene Polymers 0.000 claims description 55
- 239000000049 pigment Substances 0.000 claims description 46
- 239000004698 Polyethylene Substances 0.000 claims description 40
- 239000011347 resin Substances 0.000 claims description 39
- 229920005989 resin Polymers 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000004743 Polypropylene Substances 0.000 claims description 28
- 229920000573 polyethylene Polymers 0.000 claims description 27
- 229920001155 polypropylene Polymers 0.000 claims description 27
- 229920005629 polypropylene homopolymer Polymers 0.000 claims description 16
- 239000002270 dispersing agent Substances 0.000 claims description 15
- 239000000155 melt Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 description 15
- 239000004711 α-olefin Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 14
- 239000008188 pellet Substances 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 11
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 11
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 11
- 239000004594 Masterbatch (MB) Substances 0.000 description 9
- 238000009864 tensile test Methods 0.000 description 9
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 8
- JRZJOMJEPLMPRA-UHFFFAOYSA-N 1-nonene Chemical compound CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 8
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 8
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 8
- 239000005977 Ethylene Substances 0.000 description 8
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 7
- 125000004432 carbon atom Chemical group C* 0.000 description 7
- 239000001993 wax Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 6
- 150000001336 alkenes Chemical class 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 4
- VQOXUMQBYILCKR-UHFFFAOYSA-N 1-Tridecene Chemical compound CCCCCCCCCCCC=C VQOXUMQBYILCKR-UHFFFAOYSA-N 0.000 description 4
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 4
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 4
- ADOBXTDBFNCOBN-UHFFFAOYSA-N 1-heptadecene Chemical compound CCCCCCCCCCCCCCCC=C ADOBXTDBFNCOBN-UHFFFAOYSA-N 0.000 description 4
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 4
- PJLHTVIBELQURV-UHFFFAOYSA-N 1-pentadecene Chemical compound CCCCCCCCCCCCCC=C PJLHTVIBELQURV-UHFFFAOYSA-N 0.000 description 4
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 4
- DCTOHCCUXLBQMS-UHFFFAOYSA-N 1-undecene Chemical compound CCCCCCCCCC=C DCTOHCCUXLBQMS-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 4
- NHLUYCJZUXOUBX-UHFFFAOYSA-N nonadec-1-ene Chemical compound CCCCCCCCCCCCCCCCCC=C NHLUYCJZUXOUBX-UHFFFAOYSA-N 0.000 description 4
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 4
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 4
- 239000002685 polymerization catalyst Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- RWNKSTSCBHKHTB-UHFFFAOYSA-N Hexachloro-1,3-butadiene Chemical compound ClC(Cl)=C(Cl)C(Cl)=C(Cl)Cl RWNKSTSCBHKHTB-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 229940069096 dodecene Drugs 0.000 description 2
- PXZQEOJJUGGUIB-UHFFFAOYSA-N isoindolin-1-one Chemical compound C1=CC=C2C(=O)NCC2=C1 PXZQEOJJUGGUIB-UHFFFAOYSA-N 0.000 description 2
- VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 2
- 229940106006 1-eicosene Drugs 0.000 description 1
- FIKTURVKRGQNQD-UHFFFAOYSA-N 1-eicosene Natural products CCCCCCCCCCCCCCCCCC=CC(O)=O FIKTURVKRGQNQD-UHFFFAOYSA-N 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- WZSFTHVIIGGDOI-UHFFFAOYSA-N 4,5,6,7-tetrachloro-3-[2-methyl-3-[(4,5,6,7-tetrachloro-3-oxoisoindol-1-yl)amino]anilino]isoindol-1-one Chemical compound ClC1=C(Cl)C(Cl)=C(Cl)C2=C1C(NC1=CC=CC(NC=3C4=C(C(=C(Cl)C(Cl)=C4Cl)Cl)C(=O)N=3)=C1C)=NC2=O WZSFTHVIIGGDOI-UHFFFAOYSA-N 0.000 description 1
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012968 metallocene catalyst Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- ZZSIDSMUTXFKNS-UHFFFAOYSA-N perylene red Chemical compound CC(C)C1=CC=CC(C(C)C)=C1N(C(=O)C=1C2=C3C4=C(OC=5C=CC=CC=5)C=1)C(=O)C2=CC(OC=1C=CC=CC=1)=C3C(C(OC=1C=CC=CC=1)=CC1=C2C(C(N(C=3C(=CC=CC=3C(C)C)C(C)C)C1=O)=O)=C1)=C2C4=C1OC1=CC=CC=C1 ZZSIDSMUTXFKNS-UHFFFAOYSA-N 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 235000010215 titanium dioxide Nutrition 0.000 description 1
- 235000013799 ultramarine blue Nutrition 0.000 description 1
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
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
-
- 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
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001006280A JP4425479B2 (ja) | 2000-02-17 | 2001-01-15 | ポリ１−ブテン樹脂組成物およびその組成物からなるパイプ |
| AU21216/01A AU776237B2 (en) | 2000-02-17 | 2001-02-14 | Poly-1-butene resin composition and pipe comprising the composition |
| KR1020010007421A KR100712628B1 (ko) | 2000-02-17 | 2001-02-15 | 폴리-1-부텐 수지 조성물 및 그 조성물로 되는 파이프 |
| CNB01104568XA CN1152917C (zh) | 2000-02-17 | 2001-02-16 | 聚-1-丁烯树脂组合物和含该组合物的管 |
| EP01301424A EP1125981B1 (en) | 2000-02-17 | 2001-02-19 | Poly-1-butene resin composition and pipe comprising the composition |
| DE60100043T DE60100043T2 (de) | 2000-02-17 | 2001-02-19 | Zusammensetzung von Poly-1-Butenharz und die Zusammensetzung enthaltendes Wasserrohr |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000045104 | 2000-02-17 | ||
| JP2000-45104 | 2000-02-17 | ||
| JP2001006280A JP4425479B2 (ja) | 2000-02-17 | 2001-01-15 | ポリ１−ブテン樹脂組成物およびその組成物からなるパイプ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001302861A JP2001302861A (ja) | 2001-10-31 |
| JP2001302861A5 JP2001302861A5 (enExample) | 2006-09-14 |
| JP4425479B2 true JP4425479B2 (ja) | 2010-03-03 |
Family
ID=26585869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001006280A Expired - Lifetime JP4425479B2 (ja) | 2000-02-17 | 2001-01-15 | ポリ１−ブテン樹脂組成物およびその組成物からなるパイプ |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1125981B1 (enExample) |
| JP (1) | JP4425479B2 (enExample) |
| KR (1) | KR100712628B1 (enExample) |
| CN (1) | CN1152917C (enExample) |
| AU (1) | AU776237B2 (enExample) |
| DE (1) | DE60100043T2 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002241553A (ja) * | 2000-11-30 | 2002-08-28 | Mitsui Chemicals Inc | ポリ１−ブテン樹脂組成物およびその用途 |
| DE102009035822A1 (de) | 2009-08-01 | 2011-03-03 | Diana Blom | Anwendung von Bremsschläuchen zwischen Sattelschlepper und Anhänger |
| CN103554557A (zh) * | 2013-10-25 | 2014-02-05 | 安徽文峰电子科技集团有限公司 | 一种耐腐蚀天然橡胶电缆料 |
| WO2016171049A1 (ja) * | 2015-04-22 | 2016-10-27 | 三井化学株式会社 | ポリ－１－ブテン樹脂組成物およびそれから得られる成形体 |
| CN105175907A (zh) * | 2015-07-29 | 2015-12-23 | 徐继煌 | 一种导热塑料合金、基于该合金的散热器及其制备方法 |
| CN106751044A (zh) * | 2016-12-28 | 2017-05-31 | 童道庆 | 一种防冻裂户外pvc管材 |
| KR101904496B1 (ko) * | 2017-12-13 | 2018-11-28 | 대림산업 주식회사 | 멀티모달 폴리올레핀 수지 및 이로부터 제조되는 성형체 |
| JP7217652B2 (ja) * | 2018-03-22 | 2023-02-03 | 株式会社ブリヂストン | 樹脂配管 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK148370C (da) * | 1982-10-28 | 1986-02-10 | Microscan Ltd | Laaseklemme |
| EP0124664B1 (en) * | 1983-05-04 | 1987-12-09 | Mitsui Petrochemical Industries, Ltd. | Poly-1-butene resin composition and water pipe manufactured therefrom |
| US4812500A (en) * | 1987-09-30 | 1989-03-14 | Shell Oil Company | Polyolefin compositions for water pipes and for wire and cable coatings |
-
2001
- 2001-01-15 JP JP2001006280A patent/JP4425479B2/ja not_active Expired - Lifetime
- 2001-02-14 AU AU21216/01A patent/AU776237B2/en not_active Ceased
- 2001-02-15 KR KR1020010007421A patent/KR100712628B1/ko not_active Expired - Lifetime
- 2001-02-16 CN CNB01104568XA patent/CN1152917C/zh not_active Expired - Lifetime
- 2001-02-19 EP EP01301424A patent/EP1125981B1/en not_active Expired - Lifetime
- 2001-02-19 DE DE60100043T patent/DE60100043T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1310199A (zh) | 2001-08-29 |
| AU2121601A (en) | 2001-08-23 |
| EP1125981B1 (en) | 2002-11-13 |
| KR100712628B1 (ko) | 2007-05-02 |
| EP1125981A1 (en) | 2001-08-22 |
| AU776237B2 (en) | 2004-09-02 |
| JP2001302861A (ja) | 2001-10-31 |
| DE60100043D1 (de) | 2002-12-19 |
| DE60100043T2 (de) | 2003-11-13 |
| KR20010082642A (ko) | 2001-08-30 |
| CN1152917C (zh) | 2004-06-09 |
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Legal Events
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|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060801 |
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| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060801 |
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| A977 | Report on retrieval |
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