JP5718330B2 - 筆記用具、製図用具及び/又は絵画絵画具のための芯 - Google Patents
筆記用具、製図用具及び/又は絵画絵画具のための芯 Download PDFInfo
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- JP5718330B2 JP5718330B2 JP2012519917A JP2012519917A JP5718330B2 JP 5718330 B2 JP5718330 B2 JP 5718330B2 JP 2012519917 A JP2012519917 A JP 2012519917A JP 2012519917 A JP2012519917 A JP 2012519917A JP 5718330 B2 JP5718330 B2 JP 5718330B2
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- weight
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- polymer
- graphite
- 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.)
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- 238000010422 painting Methods 0.000 title description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 239000001993 wax Substances 0.000 claims description 17
- 239000003240 coconut oil Substances 0.000 claims description 16
- 235000019864 coconut oil Nutrition 0.000 claims description 16
- 235000019197 fats Nutrition 0.000 claims description 16
- 229910002804 graphite Inorganic materials 0.000 claims description 16
- 239000010439 graphite Substances 0.000 claims description 16
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 16
- 239000003346 palm kernel oil Substances 0.000 claims description 16
- 235000019865 palm kernel oil Nutrition 0.000 claims description 16
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 14
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 14
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 14
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 14
- 244000060011 Cocos nucifera Species 0.000 claims description 14
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 14
- 239000005642 Oleic acid Substances 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 14
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 9
- 239000004793 Polystyrene Substances 0.000 claims description 7
- 239000006229 carbon black Substances 0.000 claims description 7
- 229920005596 polymer binder Polymers 0.000 claims description 6
- 239000002491 polymer binding agent Substances 0.000 claims description 6
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 5
- 239000008116 calcium stearate Substances 0.000 claims description 5
- 235000013539 calcium stearate Nutrition 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000012170 montan wax Substances 0.000 claims description 3
- 150000001408 amides Chemical class 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 claims description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims 2
- 239000011162 core material Substances 0.000 description 36
- 239000000203 mixture Substances 0.000 description 15
- 239000000049 pigment Substances 0.000 description 8
- 238000009472 formulation Methods 0.000 description 7
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 229910052582 BN Inorganic materials 0.000 description 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 3
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 2
- 229940063655 aluminum stearate Drugs 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011145 styrene acrylonitrile resin Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 239000004610 Internal Lubricant 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
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 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 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- -1 chalk Chemical compound 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- PPSZHCXTGRHULJ-UHFFFAOYSA-N dioxazine Chemical compound O1ON=CC=C1 PPSZHCXTGRHULJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-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
- 238000003825 pressing Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D13/00—Pencil-leads; Crayon compositions; Chalk compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Description
10〜30重量% ポリマーバインダー、
2〜25重量% ワックス、
0.1〜5重量% パーム核油及び/又はココヤシ脂肪及び/又はココヤシ油及び/又はオレイン酸、
残部 フィラー(複数種可)。
15〜25重量% バインダー、
4〜20重量% ワックス、
0.5〜2.5重量% パーム核油及び/又はココヤシ脂肪及び/又はココヤシ油及び/又はオレイン酸、
残部 フィラー(複数種可)。
15〜25重量% バインダー、
4〜12重量% ワックス、
0.5〜2重量% パーム核油及び/又はココヤシ脂肪及び/又はココヤシ油及び/又はオレイン酸、
残部 黒鉛、又は黒鉛とカーボンブラック。
15〜25重量% ポリスチレン(PS)、
4〜12重量% ステアリン酸カルシウム、
0.5〜2重量% パーム核油及び/又はココヤシ脂肪及び/又はココヤシ油及び/又はオレイン酸、
残部 黒鉛、又は黒鉛とカーボンブラック。
ポリスチレン(PS) 21重量%
ステアリン酸カルシウム 6重量%
オレイン酸 1.0重量%
黒鉛 残部
ポリスチレン(PS) 20.5重量%
ステアリン酸カルシウム 6重量%
ココヤシ油 1.5重量%
黒鉛 残部
スチレン−アクリロニトリル(SAN) 15重量%
ステアリン酸アルミニウム 10重量%
ココヤシ脂肪 2重量%
黒鉛 残部
ポリスチレン(PS) 15重量%
ステアリン酸アルミニウム 10重量%
ココヤシ油 1重量%
パーム核油 1重量%
黒鉛 残部
15〜25重量% バインダー
4〜12重量% ワックス
0.5〜2重量% パーム核油及び/又はココヤシ脂肪及び/又はココヤシ油及び/又はオレイン酸
残部 層状シリケート(類)及び/又は六方晶系窒化ホウ素並びに少なくとも一種の有色顔料及び/又は無色顔料
15〜25重量% ポリスチレン(PS)
4〜12重量% モンタンワックス
0.5〜2重量% パーム核油及び/又はココヤシ脂肪及び/又はココヤシ油及び/又はオレイン酸
残部 タルカム及び/又は六方晶系窒化ホウ素並びに少なくとも一種の有色顔料及び/又は無色の顔料
− 全ての芯の処方成分を混合し、そして粒状化して芯顆粒物にする工程;
− 押出機で適切なダイを介して130〜200℃の範囲の温度で該芯顆粒物を押出成形してエンドレス芯ストランド(endlose Minenstraengen)にする工程;
− そのエンドレス芯ストランドを冷却して硬化させる工程;そして
− このエンドレス芯ストランドを最終的な長さに、特に必要な鉛筆の長さに切断する工程。
Claims (4)
- 少なくとも一種のポリマーバインダー、少なくとも一種のワックス及び黒鉛及びカーボンブラックからなる群から選択される少なくとも一種のフィラーを含むポリマー結合型(polymergebundene)鉛筆芯であって、
前記鉛筆芯が、
15〜25重量% ポリマーバインダー
4〜12重量% ワックス
0.5〜2重量% パーム核油、ココヤシ脂肪、ココヤシ油及びオレイン酸の少なくとも一種
残部 黒鉛、又は黒鉛とカーボンブラック
を有し、
前記少なくとも一種のポリマーバインダーが、ポリスチレン(PS)、スチレン/アクリロニトリル(SAN)、スチレン/ブタジエン(SB)、ポリオレフィン(PO)及びアクリロニトリル/ブタジエン/スチレン(ABS)からなる群から選択される少なくとも一種のポリマーから形成されることを特徴とする、上記の鉛筆芯。 - 前記少なくとも一種のワックスが、モンタンワックス、アミドワックス及びパラフィンからなる群から選択される少なくとも一種のワックスから形成されることを特徴とする、請求項1に記載のポリマー結合型芯。
- 前記少なくとも一種のワックスが、ステアリン酸カルシウムを含むことを特徴とする、請求項1又は2に記載のポリマー結合型芯。
- 前記芯が押出成形によって形成されることを特徴とする、請求項1〜3のいずれか一つに記載のポリマー結合型芯の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009033830.6 | 2009-07-18 | ||
DE102009033830A DE102009033830B4 (de) | 2008-07-15 | 2009-07-18 | Polymergebundene Mine für Schreib-, Zeichen- und/oder Malgeräte sowie Verfahren zu deren Herstellung |
PCT/EP2010/004160 WO2011009535A1 (de) | 2009-07-18 | 2010-07-08 | Mine für schreib-, zeichen- und/oder malgeräte |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012533636A JP2012533636A (ja) | 2012-12-27 |
JP5718330B2 true JP5718330B2 (ja) | 2015-05-13 |
Family
ID=42556725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012519917A Active JP5718330B2 (ja) | 2009-07-18 | 2010-07-08 | 筆記用具、製図用具及び/又は絵画絵画具のための芯 |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP2456834B1 (ja) |
JP (1) | JP5718330B2 (ja) |
KR (1) | KR101368629B1 (ja) |
CN (1) | CN102471626B (ja) |
AU (1) | AU2010275853B2 (ja) |
BR (1) | BRPI1013499B1 (ja) |
CA (1) | CA2767216A1 (ja) |
EG (1) | EG26988A (ja) |
ES (1) | ES2471490T3 (ja) |
HK (1) | HK1171043A1 (ja) |
WO (1) | WO2011009535A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013016355B4 (de) * | 2013-10-01 | 2017-06-22 | Staedtler Mars Gmbh & Co. Kg | Mine für Schreib-, Zeichen- und/oder Malgeräte sowie Verfahren zu deren Herstellung |
DE102013020666B4 (de) * | 2013-11-29 | 2017-09-14 | Staedtler Mars Gmbh & Co. Kg | Bleimine für Schreib-, Zeichen- und/oder Malgeräte sowie Verfahren zu deren Herstellung |
CN105131721A (zh) * | 2015-09-17 | 2015-12-09 | 蚌埠市神龙笔业有限公司 | 一种增加硬度的铅笔芯 |
CN105925066A (zh) * | 2016-06-02 | 2016-09-07 | 郝行健 | 一种以可食用植物油为主要原材料的彩色蜡笔基料及其制备方法 |
MY194033A (en) * | 2016-10-26 | 2022-11-09 | Danimer Bioplastics Inc | Renewable, biodegradable marking wax composition |
FR3065006B1 (fr) * | 2017-04-10 | 2019-06-21 | Societe Bic | Mine de crayon a papier |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59120668A (ja) * | 1982-12-27 | 1984-07-12 | Nippon Emarujiyon Kk | 色鉛筆芯 |
DE3827968C1 (en) | 1988-08-17 | 1989-12-28 | Solmex Ag, Weggis, Ch | Pencil lead composition and process for its preparation |
JPH03258872A (ja) * | 1990-03-07 | 1991-11-19 | Pilot Precision Co Ltd | 鉛芯の製造法 |
JP3276497B2 (ja) * | 1993-12-24 | 2002-04-22 | 株式会社トンボ鉛筆 | シャープペンシル用芯の製造方法 |
WO1999061537A1 (fr) * | 1998-05-27 | 1999-12-02 | Sakura Color Products Corporation | Mine non calcinee pour crayon couleur |
JP3928904B2 (ja) * | 1998-05-27 | 2007-06-13 | 株式会社サクラクレパス | 非焼成色鉛筆芯 |
JP3820773B2 (ja) | 1998-09-30 | 2006-09-13 | ぺんてる株式会社 | 色鉛筆芯 |
JP2003253185A (ja) * | 2002-02-28 | 2003-09-10 | Pentel Corp | 固形描画材 |
EP1624036B1 (de) | 2004-07-23 | 2008-04-02 | Faber-Castell AG | Radierbare Farbmine |
DE102005055193B4 (de) * | 2005-11-19 | 2008-03-13 | J. S. Staedtler Gmbh & Co. Kg | Mine für Schreib-, Zeichen- oder Malgeräte |
JP5025368B2 (ja) * | 2007-07-26 | 2012-09-12 | 三菱鉛筆株式会社 | 固形描画材 |
DE102008034014B4 (de) * | 2008-07-15 | 2011-06-16 | J. S. Staedtler Gmbh & Co. Kg | Mine für Schreib-, Zeichen- und/oder Malgeräte |
DE102008034015B4 (de) * | 2008-07-15 | 2011-08-25 | J. S. Staedtler GmbH & Co. KG, 90427 | Schreib-, Zeichen-, Mal- oder Kosmetikstift |
-
2010
- 2010-07-08 WO PCT/EP2010/004160 patent/WO2011009535A1/de active Application Filing
- 2010-07-08 EP EP10732303.2A patent/EP2456834B1/de active Active
- 2010-07-08 JP JP2012519917A patent/JP5718330B2/ja active Active
- 2010-07-08 KR KR1020127004254A patent/KR101368629B1/ko active IP Right Grant
- 2010-07-08 CN CN201080032670.1A patent/CN102471626B/zh active Active
- 2010-07-08 BR BRPI1013499-9A patent/BRPI1013499B1/pt active IP Right Grant
- 2010-07-08 ES ES10732303.2T patent/ES2471490T3/es active Active
- 2010-07-08 CA CA2767216A patent/CA2767216A1/en not_active Abandoned
- 2010-07-08 AU AU2010275853A patent/AU2010275853B2/en not_active Ceased
-
2012
- 2012-01-16 EG EG2012010085A patent/EG26988A/xx active
- 2012-11-19 HK HK12111746.0A patent/HK1171043A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2012533636A (ja) | 2012-12-27 |
BRPI1013499B1 (pt) | 2019-04-24 |
WO2011009535A1 (de) | 2011-01-27 |
KR20120049275A (ko) | 2012-05-16 |
ES2471490T3 (es) | 2014-06-26 |
KR101368629B1 (ko) | 2014-03-04 |
CN102471626A (zh) | 2012-05-23 |
EP2456834A1 (de) | 2012-05-30 |
EG26988A (en) | 2015-03-08 |
CN102471626B (zh) | 2014-02-19 |
HK1171043A1 (en) | 2013-03-15 |
BRPI1013499A2 (pt) | 2018-02-06 |
AU2010275853A1 (en) | 2012-02-02 |
EP2456834B1 (de) | 2014-05-21 |
AU2010275853B2 (en) | 2013-06-27 |
CA2767216A1 (en) | 2011-01-27 |
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