JPS6226354B2 - - Google Patents
Info
- Publication number
- JPS6226354B2 JPS6226354B2 JP2786478A JP2786478A JPS6226354B2 JP S6226354 B2 JPS6226354 B2 JP S6226354B2 JP 2786478 A JP2786478 A JP 2786478A JP 2786478 A JP2786478 A JP 2786478A JP S6226354 B2 JPS6226354 B2 JP S6226354B2
- Authority
- JP
- Japan
- Prior art keywords
- colored pencil
- lead
- materials
- average particle
- producing
- 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
Links
- 239000000463 material Substances 0.000 claims description 12
- 239000004606 Fillers/Extenders Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 4
- 238000004898 kneading Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 8
- 229910000019 calcium carbonate Inorganic materials 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009775 high-speed stirring Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2786478A JPS54121829A (en) | 1978-03-10 | 1978-03-10 | Method of making lead for color pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2786478A JPS54121829A (en) | 1978-03-10 | 1978-03-10 | Method of making lead for color pencil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54121829A JPS54121829A (en) | 1979-09-21 |
| JPS6226354B2 true JPS6226354B2 (fi) | 1987-06-08 |
Family
ID=12232763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2786478A Granted JPS54121829A (en) | 1978-03-10 | 1978-03-10 | Method of making lead for color pencil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54121829A (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004189951A (ja) * | 2002-12-13 | 2004-07-08 | Pilot Precision Co Ltd | 固形筆記体 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59157161A (ja) * | 1983-02-28 | 1984-09-06 | Pentel Kk | 色鉛筆芯 |
| JPS6227480A (ja) * | 1985-07-30 | 1987-02-05 | Pentel Kk | 色芯の製造方法 |
| CN102807684B (zh) * | 2012-08-31 | 2014-05-21 | 南京工程学院 | 一种高浓度绢云母母料及其制备方法和应用 |
-
1978
- 1978-03-10 JP JP2786478A patent/JPS54121829A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004189951A (ja) * | 2002-12-13 | 2004-07-08 | Pilot Precision Co Ltd | 固形筆記体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54121829A (en) | 1979-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107987503B (zh) | 一种具有金属光泽免喷涂的高冲击pc合金材料及其制备方法 | |
| CN106243655B (zh) | 高强度3d打印用聚乳酸材料 | |
| TW201237097A (en) | Method for preparing polylactic acid-based resin particles, polylactic acid-based resin particles, and cosmetics using the same | |
| CN109837605B (zh) | 一种二维超薄二氧化钛改性聚酯纳米复合刷丝及其制备方法 | |
| JP2010536968A (ja) | 窒素ドープした炭素コーティングを含む板状顔料の製造方法 | |
| JPS6226354B2 (fi) | ||
| WO2003076524A1 (fr) | Procede de production de pigment de dioxyde de titane et compositions de resine contenant ce pigment | |
| JPS6215563B2 (fi) | ||
| US2500891A (en) | Plasticized vinyl resin compositions | |
| JP2001302230A (ja) | 雲母粉、その製造方法及び雲母粉を含む組成物 | |
| JP3789709B2 (ja) | 球状複合粉体を配合した化粧料 | |
| JPS584074B2 (ja) | エンピツシンノセイゾウホウ | |
| JP2993706B2 (ja) | 樹脂組成物 | |
| JPS61236858A (ja) | 熱可塑性樹脂組成物 | |
| KR20130045297A (ko) | 개질된 분체의 제조방법 | |
| JPS5991144A (ja) | ポリ塩化ビニル着色成形用樹脂組成物 | |
| JP3026100B2 (ja) | 蛍光顔料を含むパステル及びその製造方法 | |
| JPH0558467B2 (fi) | ||
| JP3387646B2 (ja) | パール光沢乃至金属光沢を発現する樹脂組成物 | |
| JPH09137020A (ja) | 抗菌性軟質ポリ塩化ビニル樹脂組成物 | |
| JPS58111820A (ja) | 顔料の分散性良好な不飽和ポリエステル樹脂組成物 | |
| JPH10120912A (ja) | 熱可塑性樹脂組成物及び押出成形体 | |
| JPS6139997B2 (fi) | ||
| JPH0565545B2 (fi) | ||
| JPH01193380A (ja) | 色芯の製造方法 |