MX2017007869A - Mina de lapiz de color. - Google Patents
Mina de lapiz de color.Info
- Publication number
- MX2017007869A MX2017007869A MX2017007869A MX2017007869A MX2017007869A MX 2017007869 A MX2017007869 A MX 2017007869A MX 2017007869 A MX2017007869 A MX 2017007869A MX 2017007869 A MX2017007869 A MX 2017007869A MX 2017007869 A MX2017007869 A MX 2017007869A
- Authority
- MX
- Mexico
- Prior art keywords
- advantageously
- lead
- colour pencil
- pencil lead
- colour
- Prior art date
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
- B43K19/02—Pencils with graphite; Coloured pencils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
- B43K19/16—Making non-propelling pencils
- B43K19/18—Making pencil writing-cores
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)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
La presente invención se refiere a un mina de lápiz de color extruíble, sin expandir, que comprende, en peso con relación al peso total de la mina: - entre 25 y 45% y ventajosamente entre 30 y 40%, de una poliolefina; - entre 25 y 50% y ventajosamente entre 30 y 40%, de una carga de mineral incoloro; - entre 4 y 20% y ventajosamente entre 5 y 15%, de un pigmento revestido o mezclado con una cera de poliolefina; - entre 0 y 10% y ventajosamente entre 2 y 10% de un aditivo y - entre 10 y 30%, y ventajosamente entre 15 y 25%, de estearato seleccionado de estearato de magnesio, estearato de calcio y mezclas de los mismos. Se refiere además al lápiz de color que comprende una mina de acuerdo con la invención.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1462665A FR3030366B1 (fr) | 2014-12-17 | 2014-12-17 | Mine de crayon de couleur |
| PCT/FR2015/053469 WO2016097555A1 (fr) | 2014-12-17 | 2015-12-14 | Mine de crayon de couleur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2017007869A true MX2017007869A (es) | 2018-03-21 |
Family
ID=52469220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017007869A MX2017007869A (es) | 2014-12-17 | 2015-12-14 | Mina de lapiz de color. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9988546B2 (es) |
| EP (1) | EP3234045B1 (es) |
| CN (1) | CN107223150B (es) |
| AR (1) | AR103150A1 (es) |
| AU (1) | AU2015366060B2 (es) |
| BR (1) | BR112017012789B1 (es) |
| CA (1) | CA2970810A1 (es) |
| FR (1) | FR3030366B1 (es) |
| MX (1) | MX2017007869A (es) |
| PL (1) | PL3234045T3 (es) |
| TN (1) | TN2017000250A1 (es) |
| WO (1) | WO2016097555A1 (es) |
| ZA (1) | ZA201704671B (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3047487B1 (fr) * | 2016-02-05 | 2018-03-16 | Societe Bic | Craie de coloriage a base de cire a effet aquarelle |
| FR3065006B1 (fr) * | 2017-04-10 | 2019-06-21 | Societe Bic | Mine de crayon a papier |
| US10711150B2 (en) | 2017-07-12 | 2020-07-14 | Crayola Llc | Color development writing compositions and writing instruments |
| DE202018100825U1 (de) | 2018-02-15 | 2019-05-20 | Schwan-Stabilo Cosmetics Gmbh & Co. Kg | Puderminen |
| CN108864827A (zh) * | 2018-06-05 | 2018-11-23 | 安徽得亿文教用品有限公司 | 一种塑料铅笔笔芯配方及制备方法 |
| CN108659625A (zh) * | 2018-06-05 | 2018-10-16 | 安徽得亿文教用品有限公司 | 一种彩色塑料铅笔笔芯配方及制备方法 |
| WO2020127341A1 (en) | 2018-12-18 | 2020-06-25 | Societe Bic | Lead casing for pencil, and pencil thereof for writing, drawing, marking, plotting, and coloring |
| BR112021009459B1 (pt) | 2018-12-18 | 2023-10-03 | Societe Bic | Invólucro de núcleo para lápis, e lápis do mesmo para escrever, desenhar, marcar, traçar e colorir |
| EP3898255B1 (en) | 2018-12-18 | 2022-11-30 | Société BIC | Lead casing for pencil, and pencil thereof for writing, drawing, marking, plotting, and coloring |
| BR112021009470B1 (pt) | 2018-12-18 | 2023-10-03 | Societe Bic | Invólucro de núcleo para lápis, e lápis do mesmo para escrever, desenhar, marcar, traçar e colorir |
| EP3845616A1 (en) * | 2020-01-06 | 2021-07-07 | Société BIC | Lead for pencil for writing, drawing, marking, plotting and/or coloring |
| CN111471355B (zh) * | 2020-04-30 | 2022-08-05 | 哈尔滨隆之道科技有限公司 | 彩色粉画组合物及其制备方法和应用 |
| EP4221992A1 (en) | 2020-09-30 | 2023-08-09 | Société BIC | Improved coloring pencil lead for synthetic pencil based on biopolymers blends |
| CN112961541B (zh) * | 2021-02-26 | 2022-12-09 | 烟台好前程文具有限公司 | 一种高性能彩色铅芯及其制备方法 |
| EP4212597A1 (de) * | 2022-01-18 | 2023-07-19 | Faber- Castell AG | Mine oder kreide zum malen, zeichnen und/oder schreiben, umhüllung für einen stift und stift |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1051504A (es) * | 1964-07-10 | 1900-01-01 | ||
| FR2674179B1 (fr) * | 1991-03-19 | 1994-11-10 | Conte | Procede de fabrication par tri-extrusion d'un crayon a ecrire ou a colorier et crayon a ecrire ou a colorier comportant une gaine intermediaire de protection de la mine. |
| US6271286B1 (en) * | 1998-06-26 | 2001-08-07 | Binney & Smith Inc. | Erasable colored pencil lead |
| FR2802148B1 (fr) | 1999-12-13 | 2003-01-24 | Conte | Procede de fabrication par tri-extrusion d'un crayon a ecrire ou a colorier et crayon a ecrire ou a colorier comportant une couche intermediaire de protection |
| JP2014505140A (ja) * | 2010-12-30 | 2014-02-27 | リュウ，イン | 高弾塑性カラーペン及びその製造方法 |
| CN102533005B (zh) * | 2010-12-30 | 2014-06-04 | 刘颖 | 彩色高弹塑性笔及其制作方法 |
| EP2520442B1 (de) * | 2011-05-02 | 2013-07-17 | Faber- Castell AG | Mine |
-
2014
- 2014-12-17 FR FR1462665A patent/FR3030366B1/fr not_active Expired - Fee Related
-
2015
- 2015-12-14 US US15/537,021 patent/US9988546B2/en active Active
- 2015-12-14 AU AU2015366060A patent/AU2015366060B2/en not_active Ceased
- 2015-12-14 WO PCT/FR2015/053469 patent/WO2016097555A1/fr active Application Filing
- 2015-12-14 EP EP15823642.2A patent/EP3234045B1/fr active Active
- 2015-12-14 CA CA2970810A patent/CA2970810A1/fr not_active Abandoned
- 2015-12-14 TN TN2017000250A patent/TN2017000250A1/fr unknown
- 2015-12-14 PL PL15823642T patent/PL3234045T3/pl unknown
- 2015-12-14 BR BR112017012789-0A patent/BR112017012789B1/pt active IP Right Grant
- 2015-12-14 MX MX2017007869A patent/MX2017007869A/es active IP Right Grant
- 2015-12-14 CN CN201580073061.3A patent/CN107223150B/zh active Active
- 2015-12-17 AR ARP150104135A patent/AR103150A1/es active IP Right Grant
-
2017
- 2017-07-11 ZA ZA2017/04671A patent/ZA201704671B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112017012789A2 (pt) | 2018-01-02 |
| FR3030366A1 (fr) | 2016-06-24 |
| AU2015366060A1 (en) | 2017-07-06 |
| ZA201704671B (en) | 2018-12-19 |
| BR112017012789B1 (pt) | 2022-06-14 |
| WO2016097555A1 (fr) | 2016-06-23 |
| PL3234045T3 (pl) | 2019-08-30 |
| AU2015366060B2 (en) | 2019-11-28 |
| CN107223150B (zh) | 2021-01-26 |
| EP3234045A1 (fr) | 2017-10-25 |
| AR103150A1 (es) | 2017-04-19 |
| CA2970810A1 (fr) | 2016-06-23 |
| TN2017000250A1 (fr) | 2018-10-19 |
| CN107223150A (zh) | 2017-09-29 |
| EP3234045B1 (fr) | 2019-02-13 |
| US20170349775A1 (en) | 2017-12-07 |
| FR3030366B1 (fr) | 2017-01-13 |
| US9988546B2 (en) | 2018-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |