ES2639801T3 - Mina para instrumentos de escritura, dibujo y/o pintura, así como procedimiento para su producción - Google Patents

Mina para instrumentos de escritura, dibujo y/o pintura, así como procedimiento para su producción Download PDF

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Publication number
ES2639801T3
ES2639801T3 ES14776997.0T ES14776997T ES2639801T3 ES 2639801 T3 ES2639801 T3 ES 2639801T3 ES 14776997 T ES14776997 T ES 14776997T ES 2639801 T3 ES2639801 T3 ES 2639801T3
Authority
ES
Spain
Prior art keywords
mine
writing
well
production procedure
painting instruments
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.)
Active
Application number
ES14776997.0T
Other languages
English (en)
Inventor
Andreas Thies
Martin Jakob
Jürgen Adler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Staedtler Mars GmbH and Co KG
Original Assignee
Staedtler Mars GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51627248&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2639801(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Staedtler Mars GmbH and Co KG filed Critical Staedtler Mars GmbH and Co KG
Application granted granted Critical
Publication of ES2639801T3 publication Critical patent/ES2639801T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Mina ligada por polímero para instrumentos de escritura, dibujo y/o pintura, particularmente para lápices o lápices de color, comprendiendo por lo menos un ligante, al menos una cera, por lo menos un colorante y al menos un material de relleno, caracterizada porque la mina presenta como ligante polilactida.

Description

imagen1
imagen2
imagen3

Claims (1)

  1. imagen1
    imagen2
ES14776997.0T 2013-10-01 2014-09-11 Mina para instrumentos de escritura, dibujo y/o pintura, así como procedimiento para su producción Active ES2639801T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013016355.2A DE102013016355B4 (de) 2013-10-01 2013-10-01 Mine für Schreib-, Zeichen- und/oder Malgeräte sowie Verfahren zu deren Herstellung
DE102013016355 2013-10-01
PCT/EP2014/002461 WO2015049026A1 (de) 2013-10-01 2014-09-11 Mine für schreib-, zeichen und/oder malgeräte sowie verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
ES2639801T3 true ES2639801T3 (es) 2017-10-30

Family

ID=51627248

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14776997.0T Active ES2639801T3 (es) 2013-10-01 2014-09-11 Mina para instrumentos de escritura, dibujo y/o pintura, así como procedimiento para su producción

Country Status (14)

Country Link
US (1) US11434388B2 (es)
EP (1) EP3052574B1 (es)
JP (1) JP6157728B2 (es)
KR (1) KR101878691B1 (es)
CN (1) CN105874020B (es)
AU (1) AU2014331388B2 (es)
BR (1) BR112016007110A2 (es)
CA (1) CA2924113C (es)
DE (1) DE102013016355B4 (es)
ES (1) ES2639801T3 (es)
MX (1) MX2016004145A (es)
MY (1) MY179879A (es)
RU (1) RU2654974C2 (es)
WO (1) WO2015049026A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102019006035A1 (de) * 2019-08-27 2021-03-04 Staedtler Mars Gmbh & Co. Kg Mine für Schreib-, Zeichen- und/oder Malgeräte sowie Verfahren zur deren Herstellung
EP3885154B1 (de) * 2020-03-23 2023-06-07 Faber- Castell AG Graphitmine oder graphitkreide oder graphitblock, stift mit graphitmine und verfahren zur herstellung einer graphitmine oder graphitkreide oder eines graphitblocks
EP4221992A1 (en) 2020-09-30 2023-08-09 Société BIC Improved coloring pencil lead for synthetic pencil based on biopolymers blends
DE102022114169A1 (de) 2022-06-03 2023-12-14 Staedtler Mars Gmbh & Co. Kg Stift mit PLA/PBS-Schaftgrundmaterial
DE202022103174U1 (de) 2022-06-03 2023-10-17 Staedtler Mars Gmbh & Co. Kg Stift mit PLA/PBS-Schaftgrundmaterial
DE202023102317U1 (de) 2023-04-28 2024-07-30 Staedtler Se Stift und Schaft

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL80121C (es) 1948-06-28 1900-01-01
JP3203084B2 (ja) * 1993-02-23 2001-08-27 株式会社トンボ鉛筆 色鉛筆ぼかし液
GB9320162D0 (en) * 1993-09-30 1993-11-17 Gillette Co Correction and marking materials
AU1743995A (en) * 1994-02-07 1995-08-21 E. Khashoggi Industries Hydraulically setting sheath and methods
JPH083504A (ja) * 1994-06-22 1996-01-09 Mitsubishi Pencil Co Ltd 非焼成鉛筆芯の製造方法
JPH0873797A (ja) * 1994-09-01 1996-03-19 Mitsubishi Pencil Co Ltd 鉛筆芯
US5916950A (en) 1996-07-26 1999-06-29 Mitsui Chemicals, Inc. Resin composition and molded articles thereof
DE19643356C1 (de) * 1996-10-21 1998-04-16 Faber Castell A W Verfahren zum Herstellen von Farbminen
JP3785793B2 (ja) * 1997-03-31 2006-06-14 ぺんてる株式会社 色鉛筆芯の製造方法
RU2135538C1 (ru) * 1997-10-29 1999-08-27 Курсков Святослав Николаевич Состав карандаша для нанесения красочных покрытий
DE19855325C2 (de) * 1997-12-02 2002-11-21 Faber Castell A W Ummantelung für Farb-, Blei- und Kosmetikminen
JP3350497B2 (ja) * 2000-01-13 2002-11-25 株式会社トキワ 生分解性鉛筆型化粧品用合成軸およびその製造方法
EP1146098A1 (en) * 2000-04-14 2001-10-17 Sicpa Holding S.A. Solid marking composition as writing means, a writing instrument, an optically variable marking layer and use of a plurality of optically variable pigments
DE60118184T2 (de) * 2000-06-23 2006-12-14 Sakura Color Products Corp. Nicht-kalzinierte Farbstiftmine
JP4891490B2 (ja) * 2001-05-30 2012-03-07 東洋紡績株式会社 インキ組成物
EP1400328B1 (en) * 2002-09-18 2010-09-15 Toyota Boshoku Kabushiki Kaisha Fiber board and its producing method
TW200416725A (en) * 2003-01-30 2004-09-01 Toppan Printing Co Ltd Optical disc and method for producing the same
US20070197602A1 (en) * 2004-02-09 2007-08-23 Hashime Kanazawa Combined pharmaceutical composition
DE102006010119B3 (de) * 2006-02-27 2007-08-02 J. S. Staedtler Gmbh & Co. Kg Farbmine für Schreib-, Zeichen- oder Malgeräte
PT2211602T (pt) * 2007-11-08 2021-02-15 Univ Maine System Artigo compósito leve com biodegradação controlada
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
WO2011009535A1 (de) * 2009-07-18 2011-01-27 J.S. Staedtler Gmbh & Co. Kg Mine für schreib-, zeichen- und/oder malgeräte
EP2251187A1 (en) * 2009-05-15 2010-11-17 Lantor B.V. Flexible protective sheet and its use
FR2988643B1 (fr) * 2012-03-28 2014-03-07 Maped Crayon expanse et son procede de fabrication

Also Published As

Publication number Publication date
AU2014331388A1 (en) 2016-04-28
US11434388B2 (en) 2022-09-06
EP3052574A1 (de) 2016-08-10
WO2015049026A1 (de) 2015-04-09
CN105874020B (zh) 2019-04-16
MY179879A (en) 2020-11-18
KR20160065158A (ko) 2016-06-08
RU2654974C2 (ru) 2018-05-23
JP2016537448A (ja) 2016-12-01
JP6157728B2 (ja) 2017-07-05
RU2016116772A (ru) 2017-11-10
KR101878691B1 (ko) 2018-07-16
EP3052574B1 (de) 2017-06-14
MX2016004145A (es) 2016-06-06
US20160237295A1 (en) 2016-08-18
DE102013016355A1 (de) 2015-04-16
DE102013016355B4 (de) 2017-06-22
CN105874020A (zh) 2016-08-17
CA2924113C (en) 2018-04-03
BR112016007110A2 (pt) 2017-08-01
AU2014331388B2 (en) 2017-02-02
CA2924113A1 (en) 2015-04-09

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