DE60036624D1 - Dispergiermittel für pigmente hergestellt durch reagieren von isocyanat mit einem poly(ethylenglykol)alkylether, einem polyester oder polyacrylat und einem diamin - Google Patents

Dispergiermittel für pigmente hergestellt durch reagieren von isocyanat mit einem poly(ethylenglykol)alkylether, einem polyester oder polyacrylat und einem diamin

Info

Publication number
DE60036624D1
DE60036624D1 DE60036624A DE60036624A DE60036624D1 DE 60036624 D1 DE60036624 D1 DE 60036624D1 DE 60036624 A DE60036624 A DE 60036624A DE 60036624 A DE60036624 A DE 60036624A DE 60036624 D1 DE60036624 D1 DE 60036624D1
Authority
DE
Germany
Prior art keywords
dispersible
polyacrylate
diamine
polyester
poly
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
Application number
DE60036624A
Other languages
German (de)
English (en)
Other versions
DE60036624T4 (de
DE60036624T2 (de
DE60036624T8 (de
Inventor
John A Simms
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.)
BYK Chemie GmbH
Original Assignee
EI Du Pont de Nemours and Co
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=23459568&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60036624(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE60036624D1 publication Critical patent/DE60036624D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/006Preparation of organic pigments
    • C09B67/0066Aqueous dispersions of pigments containing only dispersing agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805Compounds having only one group containing active hydrogen
    • C08G18/2815Monohydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/77Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78Nitrogen
    • C08G18/79Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0084Dispersions of dyes
    • C09B67/0085Non common dispersing agents
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D17/00Pigment pastes, e.g. for mixing in paints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/45Anti-settling agents
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16Amines or polyamines
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/14Paint wastes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
DE60036624A 1999-08-09 2000-08-09 Dispergiermittel für pigmente hergestellt durch reagieren von isocyanat mit einem poly(ethylenglykol)alkylether, einem polyester oder polyacrylat und einem diamin Expired - Lifetime DE60036624D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/370,416 US6506899B1 (en) 1999-08-09 1999-08-09 Pigment dispersants formed by reacting an isocyanate with a poly (ethylene glycol) alkyl ether, a polyester or polyester or polyacrylate and a diamine
PCT/US2000/021720 WO2001010923A1 (en) 1999-08-09 2000-08-09 Pigment dispersants formed by reacting an isocyanate with a poly(ethylene glycol) alkyl ether, a polyester or polyacrylate and a diamine

Publications (1)

Publication Number Publication Date
DE60036624D1 true DE60036624D1 (de) 2007-11-15

Family

ID=23459568

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60036624A Expired - Lifetime DE60036624D1 (de) 1999-08-09 2000-08-09 Dispergiermittel für pigmente hergestellt durch reagieren von isocyanat mit einem poly(ethylenglykol)alkylether, einem polyester oder polyacrylat und einem diamin
DE60036624T Active DE60036624T8 (de) 1999-08-09 2000-08-09 Dispergiermittel für pigmente hergestellt durch reagieren von isocyanat mit einem poly(ethylenglykol)alkylether, einem polyester oder polyacrylat und einem diamin

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60036624T Active DE60036624T8 (de) 1999-08-09 2000-08-09 Dispergiermittel für pigmente hergestellt durch reagieren von isocyanat mit einem poly(ethylenglykol)alkylether, einem polyester oder polyacrylat und einem diamin

Country Status (11)

Country Link
US (1) US6506899B1 (https=)
EP (1) EP1204690B1 (https=)
JP (1) JP2003506538A (https=)
KR (1) KR100483096B1 (https=)
CN (1) CN1368986A (https=)
AU (1) AU769420B2 (https=)
BR (1) BR0013300A (https=)
CA (1) CA2380180A1 (https=)
DE (2) DE60036624D1 (https=)
MX (1) MXPA02001399A (https=)
WO (1) WO2001010923A1 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10116767A1 (de) * 2001-04-04 2002-10-10 Basf Ag Neue polymere Dispergieradditive mit hyperverzweigten Strukturen
US7276555B2 (en) * 2002-05-21 2007-10-02 Hexion Specialty Chemicals, Inc. Amide-modified resin or hydrocarbyl moiety for dispersing a pigment
EP1364701A1 (en) * 2002-05-21 2003-11-26 Akzo Nobel N.V. Amide-modified resin or hydrocarbyl moiety for dispersing a pigment
US20040249023A1 (en) * 2003-01-17 2004-12-09 Stoffer James O. Compounds for corrosion resistant primer coatings and protection of metal substrates
EP1587885A2 (en) * 2003-01-17 2005-10-26 University of Missouri Curators, Office of Tech. & Spec. Projects Corrosion resistant coatings containing carbon pigments
US7601425B2 (en) * 2003-03-07 2009-10-13 The Curators Of The University Of Missouri Corrosion resistant coatings containing carbon
WO2004108788A1 (ja) * 2003-06-09 2004-12-16 Kyoeisha Chemical Co., Ltd. 環含有樹脂変性物およびそれを含んだ分散剤
AR049208A1 (es) * 2004-06-08 2006-07-05 Basf Ag Composiciones polimericas anfifilicas y su uso
EP2292668B2 (en) * 2004-10-25 2025-09-10 The Lubrizol Corporation Process for preparing polymers and compositions thereof
KR20070100889A (ko) 2004-12-10 2007-10-12 미쓰이 가가쿠 폴리우레탄 가부시키가이샤 수성 폴리우레탄 수지, 수성 폴리우레탄 수지의 제조 방법및 필름
ATE426643T1 (de) 2005-10-04 2009-04-15 Akzo Nobel Coatings Int Bv Pigmentzubereitung
US7635504B2 (en) * 2006-05-05 2009-12-22 E. I. Du Pont De Nemours And Company Curable white inkjet ink
JP2008013725A (ja) * 2006-07-10 2008-01-24 Sanyo Chem Ind Ltd 顔料分散剤および印刷インキ組成物
CN101053798B (zh) * 2007-02-13 2011-06-01 煤炭科学研究总院爆破技术研究所 双子型乳化剂及其制作方法
JP4643693B2 (ja) * 2007-08-28 2011-03-02 三洋化成工業株式会社 樹脂粒子用顔料分散剤
JP5470945B2 (ja) * 2008-03-24 2014-04-16 東洋インキScホールディングス株式会社 分散剤、並びに、それを用いた顔料組成物、顔料分散体、及びインクジェットインキ
JP5415143B2 (ja) * 2008-04-30 2014-02-12 三洋化成工業株式会社 トナー用樹脂組成物およびトナー組成物
JP5407401B2 (ja) * 2009-02-17 2014-02-05 東洋インキScホールディングス株式会社 分散剤、並びに、それを用いた顔料組成物及び顔料分散体
JP5678389B2 (ja) * 2009-09-02 2015-03-04 東海カーボン株式会社 ポリウレタン樹脂付加顔料の水性分散体の製造方法、ポリウレタン樹脂付加顔料の水性分散体およびインク組成物
JP2011246675A (ja) * 2010-05-31 2011-12-08 Tokai Carbon Co Ltd ポリウレタン樹脂付着顔料、顔料分散組成物およびインクジェットインク組成物
EP2392624A1 (en) * 2010-06-01 2011-12-07 Akzo Nobel Coatings International B.V. Low VOC Colorant Compositions
WO2012117099A1 (de) * 2011-03-03 2012-09-07 Basf Se Verfahren zur herstellung von biuretgruppenhaltigen polyisocyanaten
WO2013147168A1 (ja) * 2012-03-30 2013-10-03 株式会社Dnpファインケミカル トナー粒子用着色顔料分散液及び静電荷像現像用トナー
CN102746714A (zh) * 2012-05-02 2012-10-24 中国皮革和制鞋工业研究院 一种耐迁移皮革染料的制备方法
US9315615B2 (en) * 2013-03-15 2016-04-19 Tronox Llc Titanium dioxide pigment and manufacturing method
JP6469356B2 (ja) * 2013-07-29 2019-02-13 昭和電工パッケージング株式会社 電池ケース
WO2016006669A1 (ja) 2014-07-11 2016-01-14 三菱化学株式会社 感光性樹脂組成物、硬化物、ブラックマトリックス及び画像表示装置
ES2765548T3 (es) 2014-09-18 2020-06-09 Evonik Operations Gmbh Compuestos de adición adecuados como dispersantes o agentes antisedimentación
EP3046661A4 (en) * 2014-11-25 2016-10-12 Deuchem Shanghai Chemical Co Ltd URETHANDISPERSIONSMITTEL
CN106554468B (zh) * 2015-09-29 2019-11-12 常州领景新材料科技有限公司 一种活性聚氨酯高分子化合物
TW201840635A (zh) * 2017-01-26 2018-11-16 美商盧伯利索先進材料有限公司 具有改良化學及熱安定性之含有一或二個四級胺錨定基的聚合分散劑
WO2018232588A1 (en) * 2017-06-20 2018-12-27 Avery Dennison Corporation Polyester-isocyanate coatings and labels including the same
JP7262942B2 (ja) * 2017-08-08 2023-04-24 旭化成株式会社 親水性ポリイソシアネート組成物、硬化剤組成物及び水系コーティング組成物
CN113631671B (zh) * 2019-03-12 2022-10-21 亨斯迈石油化学有限责任公司 由异氰酸酯和胺制备的分散剂
CN112778488A (zh) * 2020-12-29 2021-05-11 江南大学 一种反应性支化聚氨酯高分子分散剂的制备方法
CN114106288B (zh) * 2021-11-04 2022-12-06 江南大学 一种水性聚氨酯分散剂的制备方法及其应用

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788996A (en) 1970-05-21 1974-01-29 Du Pont Coating compositions containing polymeric dispersing aids
US3741941A (en) 1971-03-03 1973-06-26 Du Pont Polyesters with terminal polyhydroxy groups
US3775327A (en) 1971-04-12 1973-11-27 Du Pont Dispersions containing polyesters with terminal polyhydroxyl groups
US3817944A (en) 1972-04-05 1974-06-18 Du Pont Polyesters with acid end groups
US4032698A (en) 1973-02-02 1977-06-28 E. I. Du Pont De Nemours And Company Polymeric materials with substituted urea end groups
US4029861A (en) 1973-02-02 1977-06-14 E. I. Du Pont De Nemours And Company Polymeric materials with acid end groups
US4048207A (en) 1975-10-14 1977-09-13 E. I. Du Pont De Nemours And Company Polymeric materials with silane end groups
US4070388A (en) 1975-10-14 1978-01-24 E. I. Du Pont De Nemours And Company Polymeric materials with acid end groups
JPS56143280A (en) 1980-04-10 1981-11-07 Nippon Urethane Service:Kk Water-resisting adhesive
ATE29138T1 (de) * 1984-01-27 1987-09-15 Byk Chemie Gmbh Als dispergiermittel geeignete additionsverbindungen, verfahren zu ihrer herstellung, ihre verwendung und damit beschichtete feststoffe.
DE3465599D1 (en) 1984-01-27 1987-10-01 Byk Chemie Gmbh Addition compounds suited as dispersing agents, process for their preparation, their use and solid materials coated with them
DE3446084A1 (de) * 1984-12-18 1986-06-19 Hoechst Ag, 6230 Frankfurt Additionsverbindungen und verfahren zu ihrer herstellung
DE3542437A1 (de) * 1984-12-18 1986-06-19 Hoechst Ag, 6230 Frankfurt Pulverpigment mit verbesserten rheologischen eigenschaften, verfahren zu ihrer herstellung und ihre verwendung mit einem gehalt von mindestens 5 % unsubstituiertem chinacridon
DE3641581C3 (de) 1986-12-05 1996-08-01 Byk Chemie Gmbh Verfahren zur Herstellung von Dispergiermitteln und deren Salzen und ihre Verwendung
DE3810781A1 (de) * 1988-03-30 1989-10-12 Bayer Ag Neue polyisocyanat-polyadditionsverbindungen, verfahren zu deren herstellung und deren verwendung zur dispergierung von feststoffen
CA2032992C (en) 1989-12-29 2001-04-10 Peter H. Quednau Dispersing agents, their use and solids coated therewith
US5425900A (en) 1990-12-27 1995-06-20 Efka-Chemicals B.V. Dispersing agents, their use and solids coated therewith
ES2095002T3 (es) 1992-02-11 1997-02-01 Zeneca Ltd Dispersion.
JPH05301935A (ja) 1992-04-28 1993-11-16 Sekisui Chem Co Ltd 光硬化型樹脂組成物
TW278096B (https=) 1992-09-24 1996-06-11 Dsm Nv
AU659351B2 (en) 1992-11-27 1995-05-11 Basf Corporation Copolymer dispersant composition for inorganic pigments
US5700867A (en) 1993-10-01 1997-12-23 Toyo Ink Manufacturing Co., Ltd. Aqueous dispersion of an aqueous hydrazine-terminated polyurethane
JP2959399B2 (ja) 1994-06-13 1999-10-06 日本ポリウレタン工業株式会社 自己乳化型ポリイソシアネート混合物、並びにこれを用いた水性塗料組成物および水性接着剤組成物
DE19508390A1 (de) * 1995-03-09 1996-09-12 Bayer Ag Dispergierhilfsmittel für wäßrige Lacke
DE19522476A1 (de) * 1995-06-21 1997-01-02 Bayer Ag Fluor enthaltende Dispergierhilfsmittel für wäßrige Lacke

Also Published As

Publication number Publication date
WO2001010923A1 (en) 2001-02-15
JP2003506538A (ja) 2003-02-18
CA2380180A1 (en) 2001-02-15
AU769420B2 (en) 2004-01-29
KR100483096B1 (ko) 2005-04-14
CN1368986A (zh) 2002-09-11
DE60036624T4 (de) 2009-02-05
AU6532800A (en) 2001-03-05
EP1204690A1 (en) 2002-05-15
US6506899B1 (en) 2003-01-14
KR20020019615A (ko) 2002-03-12
EP1204690B1 (en) 2007-10-03
MXPA02001399A (es) 2002-08-12
DE60036624T2 (de) 2008-07-24
DE60036624T8 (de) 2009-08-13
BR0013300A (pt) 2002-04-16

Similar Documents

Publication Publication Date Title
DE60036624D1 (de) Dispergiermittel für pigmente hergestellt durch reagieren von isocyanat mit einem poly(ethylenglykol)alkylether, einem polyester oder polyacrylat und einem diamin
MXPA04004649A (es) Poliureauretano resistente a impactos y prepolimero de poliureauretano.
EP0635963A3 (en) Portable telephone device for use with a chip card.
DE69309119D1 (de) Steckbare, als Lesegerät für Karten mit ebenen Kontakten verwendbare Karte für Kleinstrechner
DE59201220D1 (de) Kontaktsatz, insbesondere für Kontaktzonen besitzende Karten.
GB2350461B (en) Contactless smart card reader
DE69314867D1 (de) Kontaktlose IC-Karte sowie deren Herstellungs- und Prüfverfahren
EP1789905A4 (en) CONTACTLESS CARD READER INTEGRATED IN TOUCH PAD
GB0128221D0 (en) Aqueous urethane dispersants
CZ20023581A3 (cs) Tetracyklinové sloučeniny substituované v poloze 7 a 9 karbamátem, močovinou, thiomočovinou, thiokarbamátem a heteroaryl-aminem
DE69723530D1 (de) Durch einen Mikrokontroller steuerbare Makrozelle
HUP0402499A3 (en) Tertiary amine modified polyols and polyurethane products made therefrom
TW428755U (en) Fingerprint identification IC card
SG74047A1 (en) Process for producing alkylene glycol
DE69831375D1 (de) Antennenkonnektor für einen tragbaren Funkgerät
IT8523335A0 (it) Dispositivo a semiconduttore di tipo eprom cancellabile con raggi ultravioletti e suo processo di fabbricazione.
DE69939574D1 (de) Zwei-Frequenzbereich-Antennensystem für einen tragbaren Telefonhandapparat sowie ein solcher tragbarer Telefondhandapparat
DE69330475D1 (de) Aus tetra- oder höherfunktionellen Polyoxyalkylenaminen als Kettenverlängerer hergestellte Polyharnstoff-Elastomere
GB2367427A8 (en) Gate oxide fabrication process
SG86406A1 (en) Portable smart card reader assembly
FR2781804B1 (fr) (poly) isocyanates masques mixtes
DE60044446D1 (de) Kartentransportmechanismus für einen Kartenleser
IL141322A0 (en) Reactive binding agent with an extended pot life
GB0223709D0 (en) Smart business manager postal calculator
AU2554400A (en) Payment terminal accepting contactless card payment

Legal Events

Date Code Title Description
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: ABITZ & PARTNER, 81677 MUENCHEN

R082 Change of representative

Ref document number: 1204690

Country of ref document: EP

Representative=s name: PATENTANWAELTE LEIFERT & STEFFAN, DE

R081 Change of applicant/patentee

Ref document number: 1204690

Country of ref document: EP

Owner name: BYK-CHEMIE GMBH, DE

Free format text: FORMER OWNER: E.I. DUPONT DE NEMOURS AND CO., WILMINGTON, US

Effective date: 20121217

R082 Change of representative

Ref document number: 1204690

Country of ref document: EP

Representative=s name: PATENTANWAELTE LEIFERT & STEFFAN, DE

Effective date: 20121217