[go: up one dir, main page]

ES2040678T3 - Mezclas aglutinantes modificadas con lignina y procedimiento para su preparacion. - Google Patents

Mezclas aglutinantes modificadas con lignina y procedimiento para su preparacion.

Info

Publication number
ES2040678T3
ES2040678T3 ES92113907T ES92113907T ES2040678T3 ES 2040678 T3 ES2040678 T3 ES 2040678T3 ES 92113907 T ES92113907 T ES 92113907T ES 92113907 T ES92113907 T ES 92113907T ES 2040678 T3 ES2040678 T3 ES 2040678T3
Authority
ES
Spain
Prior art keywords
preparation
lignin
procedure
mixtures modified
binding mixtures
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
ES92113907T
Other languages
English (en)
Other versions
ES2040678T1 (es
Inventor
Arno Dr Gardziella
Achim Dr Hansen
Stephan Schroter
Josef Suren
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.)
Hexion Specialty Chemicals AG
Original Assignee
Bakelite AG
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
Application filed by Bakelite AG filed Critical Bakelite AG
Publication of ES2040678T1 publication Critical patent/ES2040678T1/es
Application granted granted Critical
Publication of ES2040678T3 publication Critical patent/ES2040678T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/14—Block or graft polymers prepared by polycondensation of aldehydes or ketones on to macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/38—Block or graft polymers prepared by polycondensation of aldehydes or ketones onto macromolecular compounds
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/025—Compositions based on an organic binder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

LA INVENCION SE REFIERE A NUEVOS AGLOMERANTES, QUE SON OBTENIDOS MEDIANTE TRANSFORMACION DE LIGNINA DE BAJO PESO MOLECULAR SEGUN PROCESO ORGANOSOLV CON FENOL Y FORMALDEIDO. ESTOS NUEVOS AGLOMERANTES SON DEL TIPO DE NOVOLACAS FENOL SEGUN MEZCLA TRADICIONAL PARA LA FABRICACION DE MASAS DE MOLDE ENDURECIBLES Y MATERIAL DE MOLDE RESISTENTE A ALTA TEMPERATURA, CON UNA GENERACION DE EFECTO RESISTENTE AL FUEGO Y MATERIALES QUE CONTIENE CARBONO SIENDO INCLUSO APROPIADAS EN LA FABRICACION DE GUARNICIONES DE FRICCION Y MATERIALES NO TEJIDOS.
ES92113907T 1991-11-07 1992-08-14 Mezclas aglutinantes modificadas con lignina y procedimiento para su preparacion. Expired - Lifetime ES2040678T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4136563 1991-11-07

Publications (2)

Publication Number Publication Date
ES2040678T1 ES2040678T1 (es) 1993-11-01
ES2040678T3 true ES2040678T3 (es) 1996-08-01

Family

ID=6444219

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92113907T Expired - Lifetime ES2040678T3 (es) 1991-11-07 1992-08-14 Mezclas aglutinantes modificadas con lignina y procedimiento para su preparacion.

Country Status (6)

Country Link
US (2) US5260405A (es)
EP (1) EP0540836B1 (es)
AT (1) ATE136317T1 (es)
DE (1) DE59205900D1 (es)
ES (1) ES2040678T3 (es)
GR (1) GR930300052T1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241513A1 (de) * 1992-12-10 1994-06-16 Ruetgerswerke Ag Bindemittelgemisch
AU4092497A (en) * 1996-08-26 1998-03-19 Kenneth R. Kurple Modified lignins
US5886221A (en) 1997-11-03 1999-03-23 Dow Agrosciences Llc Benzoylphenylurea insecticides and methods of using certain benzoylphenylureas to control cockroaches, ants, fleas, and termites
US6832389B2 (en) * 2003-01-31 2004-12-21 Safety Optical Service Co. Protective sideshield with comfort safety wing
WO2004106624A1 (en) * 2003-06-03 2004-12-09 Pacific Pulp Resources Inc. Method for producing pulp and lignin
US20080021155A1 (en) * 2006-04-21 2008-01-24 Bono Pierre J Methods for Producing Modified Aromatic Renewable Materials and Compositions Thereof
FR2929953B1 (fr) 2008-04-11 2011-02-11 Saint Gobain Isover Composition d'encollage pour fibres minerales et produits resultants
JP6009871B2 (ja) * 2012-09-11 2016-10-19 曙ブレーキ工業株式会社 摩擦材の製造方法
US9534650B2 (en) * 2012-03-23 2017-01-03 Akebono Brake Industry Co., Ltd. Friction material
JP5918585B2 (ja) * 2012-03-23 2016-05-18 曙ブレーキ工業株式会社 摩擦材の製造方法
FI123936B2 (en) 2012-03-29 2019-03-29 Upm Kymmene Corp A method for increasing the reactivity of lignin
WO2013191697A1 (en) 2012-06-21 2013-12-27 Empire Technology Development Llc Tailorable lignosulfonate carbonate adhesives
FI126736B (en) * 2013-11-26 2017-04-28 Upm Kymmene Corp Process for treating lignin and preparing a binder composition
CN106687507A (zh) * 2014-09-12 2017-05-17 住友电木株式会社 木质素衍生物、木质素树脂组合物、橡胶组合物以及成型材料
JPWO2018190171A1 (ja) * 2017-04-14 2020-03-05 ハリマ化成株式会社 摩擦材
US10808068B2 (en) * 2018-01-26 2020-10-20 Hexion Inc. Manufacture of novolacs and resoles using lignin
BR102018077291B1 (pt) * 2018-12-27 2024-02-20 Suzano S.A. Resinas fenólicas do tipo novolaca, processo de síntese das referidas resinas fenólicas e uso das mesmas
EP4001376A1 (en) * 2020-11-13 2022-05-25 Wilsonart LLC Multi-part lignin-based resin system for decorative laminates
CN117120498A (zh) * 2021-04-06 2023-11-24 住友电木株式会社 木质素改性酚醛清漆型酚醛树脂及其制造方法以及成型材料、树脂组合物和磨具
JP7396549B1 (ja) * 2022-05-16 2023-12-12 住友ベークライト株式会社 樹脂組成物およびレジンコーテッドサンド

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956033A (en) * 1952-10-03 1960-10-11 Apel Alfons Lignin-phenol-formaldehyde resins, and method of preparation
US3017303A (en) * 1954-04-22 1962-01-16 Agrashell Inc Adhesive composition containing lignocellulose and extracted lignin and plywood laminate thereof
US4105606A (en) * 1972-09-14 1978-08-08 Keskuslaboratorio-Centrallaboratorium Ab Adhesive for the manufacture of plywood, particle boards, fiber boards and similar products
US4072531A (en) * 1975-03-15 1978-02-07 Sumitomo Durez Company, Ltd. Plugging compositions for blast furnace tap holes
US4058403A (en) * 1975-11-12 1977-11-15 Hooker Chemicals & Plastics Corporation Refractory compositions
US4194996A (en) * 1978-10-10 1980-03-25 Uralsky Lesotekhnichesky Institut Phenol formaldehyde compression moulding composition comprising phenol formaldehyde-wood filler
US4239666A (en) * 1979-03-02 1980-12-16 The Bendix Corporation Lignin modified friction material
US4469858A (en) * 1980-03-03 1984-09-04 Chen Chia Ming Tree foliage extracts and their use in phenol-aldehyde resins
US4320036A (en) * 1980-10-16 1982-03-16 American Can Company Ligno-novolak resin molding compositions
US5010156A (en) * 1988-05-23 1991-04-23 Eastman Kodak Company Organosolv lignin-modified phenolic resins and method for their preparation

Also Published As

Publication number Publication date
EP0540836A2 (de) 1993-05-12
ES2040678T1 (es) 1993-11-01
EP0540836B1 (de) 1996-04-03
US5300593A (en) 1994-04-05
US5260405A (en) 1993-11-09
ATE136317T1 (de) 1996-04-15
GR930300052T1 (en) 1993-06-30
DE59205900D1 (de) 1996-05-09
EP0540836A3 (en) 1993-11-10

Similar Documents

Publication Publication Date Title
ES2040678T3 (es) Mezclas aglutinantes modificadas con lignina y procedimiento para su preparacion.
ES2040679T3 (es) Aglutinante a base de lignina y resinas artificiales.
GB1523601A (en) Sheets or moulded bodies
BR0013404A (pt) Aglutinantes de madeira pmdi contendo diluentes hidrofóbicos
EP0200880A3 (de) Verfahren zur Herstellung von Chemierohstoffen
ES8507086A1 (es) Un procedimiento para preparar una pieza moldeada ceramica
ATE2795T1 (de) Verwendung selbsttrennender bindemittel auf isocyanat-/sulfonsaeure-basis zur herstellung von formkoerpern.
ATE129939T1 (de) Ligninmodifizierte bindemittel.
ES2055683T1 (es) Mezcla de aglutinantes.
SE8401467L (sv) Fiberskiva, forfarande for framstellning derav och bindemedelskompositon
JPS5218800A (en) Process for preparing condensation products containing phosphorus
BR9404060A (pt) Aglutinante isento de formaldeído, endurecível no calor, à base de tanino, uso e processo para a preparação de materiais
DE60005650D1 (de) Flammwidrige cyanatester
BR8004064A (pt) Misturas endureciveis por acido, de baixa contracao, para cimentos a base de resina fenolica modificada com furano, e processo para sua producao
ES425767A1 (es) Procedimiento para la preparacion de resinas fenolicas mo- dificadas.
ES2019441B3 (es) Procedimiento para la obtencion de composiciones de aglutinantes que endurecen con la humedad y su utilizacion.
ES8608609A1 (es) Metodo de fabricacion de material denominado carton para calzado especialmente para la obtencion de componentes lami-nares de calzado
GB2011432A (en) Foundry Mixes, Foundry Products Obtained Therefrom, a Process for the Manufacture of the Foundry Products and Binder Compositions Used in Preparing the Mixes
KR970061811A (ko) 폐고령토를 주원료로 하는 경량벽돌 및 그의 제조방법
ES541153A0 (es) Un procedimiento para preparar un polimero termoendurecible.
DE3863518D1 (de) Verfahren zur herstellung von feuchtigkeitshaertenden bindemittelkombinationen, die nach diesem verfahren erhaeltlichen kombinationen und ihre verwendung.
BR9000277A (pt) Eter diglicidilico de 2,6-dibromo-3,5-dialquil-4-hidroxibenzila,mistura,resina,composicao curavel,processo para preparar compostos contendo hidroxilas fenolicas,produto,composto e artigo
JPS53145804A (en) Manufacture of formed coal for coke
KR890010004A (ko) 담색 인덴-쿠마론 수지의 제조방법
SU806637A1 (ru) Сырьева смесь дл изготовлени ОгНЕупОРНОгО бЕТОНА

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 540836

Country of ref document: ES