BR112016024803A2 - suportes abrasivos e métodos de sua formação - Google Patents

suportes abrasivos e métodos de sua formação

Info

Publication number
BR112016024803A2
BR112016024803A2 BR112016024803A BR112016024803A BR112016024803A2 BR 112016024803 A2 BR112016024803 A2 BR 112016024803A2 BR 112016024803 A BR112016024803 A BR 112016024803A BR 112016024803 A BR112016024803 A BR 112016024803A BR 112016024803 A2 BR112016024803 A2 BR 112016024803A2
Authority
BR
Brazil
Prior art keywords
formation
methods
abrasive
supports
abrasive supports
Prior art date
Application number
BR112016024803A
Other languages
English (en)
Other versions
BR112016024803B8 (pt
BR112016024803B1 (pt
Inventor
L Vervacke Steven
Original Assignee
Neenah Paper Inc
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 Neenah Paper Inc filed Critical Neenah Paper Inc
Publication of BR112016024803A2 publication Critical patent/BR112016024803A2/pt
Publication of BR112016024803B1 publication Critical patent/BR112016024803B1/pt
Publication of BR112016024803B8 publication Critical patent/BR112016024803B8/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/24—Polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/007—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/001—Manufacture of flexible abrasive materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/02—Backings, e.g. foils, webs, mesh fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • D21H19/828—Paper comprising more than one coating superposed two superposed coatings, the first applied being non-pigmented and the second applied being pigmented
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/84—Paper comprising more than one coating on both sides of the substrate
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/04—Cellulosic plastic fibres, e.g. rayon
BR112016024803A 2014-04-24 2015-04-24 Suportes para abrasivos e métodos para sua formação BR112016024803B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461983648P 2014-04-24 2014-04-24
US61/983,648 2014-04-24
US201462063571P 2014-10-14 2014-10-14
US62/063,571 2014-10-14
PCT/US2015/027424 WO2015164685A1 (en) 2014-04-24 2015-04-24 Abrasive backers and methods of their formation

Publications (3)

Publication Number Publication Date
BR112016024803A2 true BR112016024803A2 (pt) 2018-06-19
BR112016024803B1 BR112016024803B1 (pt) 2022-01-25
BR112016024803B8 BR112016024803B8 (pt) 2022-07-05

Family

ID=53051950

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016024803A BR112016024803B8 (pt) 2014-04-24 2015-04-24 Suportes para abrasivos e métodos para sua formação

Country Status (9)

Country Link
US (1) US20150306739A1 (pt)
EP (1) EP3134572B1 (pt)
CN (1) CN106460337B (pt)
BR (1) BR112016024803B8 (pt)
CA (1) CA2946748C (pt)
DK (1) DK3134572T3 (pt)
ES (1) ES2807759T3 (pt)
MX (1) MX2016013904A (pt)
WO (1) WO2015164685A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101967934B1 (ko) * 2010-06-16 2019-04-10 닛토덴코 가부시키가이샤 방수 통기 필터 및 그의 용도
CA2931631C (en) * 2013-12-06 2018-06-19 Saint-Gobain Abrasives, Inc. Coated abrasive article including a non-woven material
MX2019004497A (es) * 2016-10-29 2019-08-12 Saint Gobain Abrasives Inc Abrasivos recubiertos que tienen una mezcla de particulas abrasivas y una mayor resistencia al desgarro.
EP3727753A4 (en) 2017-12-20 2021-10-27 3M Innovative Properties Company ABRASIVE ARTICLES WITH AN ANTI-STRESS SIZE LAYER
BR102017028522A2 (pt) * 2017-12-28 2019-07-16 Klabin S/A Papel kraftliner de fibra química curta
CA3097841A1 (en) 2018-05-18 2019-11-21 Ocv Intellectual Capital, Llc Nonwoven with two-part binder system
CN109719634B (zh) * 2018-11-30 2020-05-22 浙江金昌特种纸股份有限公司 一种长寿命高精密砂纸原纸的制备方法
CA3235377A1 (en) * 2021-10-21 2023-04-27 Peter J. Veverka Abrasive backing and method of making same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556932A (en) 1965-07-12 1971-01-19 American Cyanamid Co Water-soluble,ionic,glyoxylated,vinylamide,wet-strength resin and paper made therewith
US3556933A (en) 1969-04-02 1971-01-19 American Cyanamid Co Regeneration of aged-deteriorated wet strength resins
US3772076A (en) 1970-01-26 1973-11-13 Hercules Inc Reaction products of epihalohydrin and polymers of diallylamine and their use in paper
US3591529A (en) 1970-02-02 1971-07-06 Nat Starch Chem Corp Phophorus-containing polyamines
US3700623A (en) 1970-04-22 1972-10-24 Hercules Inc Reaction products of epihalohydrin and polymers of diallylamine and their use in paper
US3885158A (en) 1973-10-23 1975-05-20 Harris Corp Specimen block and specimen block holder
US4147586A (en) 1974-09-14 1979-04-03 Monsanto Company Cellulosic paper containing the reaction product of a dihaloalkane alkylene diamine adduct and epihalohydrin
US4129528A (en) 1976-05-11 1978-12-12 Monsanto Company Polyamine-epihalohydrin resinous reaction products
US4222921A (en) 1978-06-19 1980-09-16 Monsanto Company Polyamine/epihalohydrin reaction products
BR9305871A (pt) * 1992-02-12 1997-08-19 Minnesota Mining & Mfg Artigo abrasivo revestido e processo para sua fabricação
US5622786A (en) 1994-11-30 1997-04-22 Kimberly-Clark Corporation Polymer-reinforced, eucalyptus fiber-containing paper
US6217432B1 (en) * 1998-05-19 2001-04-17 3M Innovative Properties Company Abrasive article comprising a barrier coating
US20020168508A1 (en) 2000-10-13 2002-11-14 Reed Amy B. Medical packaging substrate
US6638601B1 (en) * 2000-10-13 2003-10-28 Robert A. Follensbee Coated abrasive having laminate backing material and method of making the same
US7799968B2 (en) * 2001-12-21 2010-09-21 Kimberly-Clark Worldwide, Inc. Sponge-like pad comprising paper layers and method of manufacture
US7497884B2 (en) * 2004-12-30 2009-03-03 Neenah Paper, Inc. Fine abrasive paper backing material and method of making thereof

Also Published As

Publication number Publication date
CA2946748A1 (en) 2015-10-29
US20150306739A1 (en) 2015-10-29
BR112016024803B8 (pt) 2022-07-05
BR112016024803B1 (pt) 2022-01-25
DK3134572T3 (da) 2020-07-27
EP3134572B1 (en) 2020-06-10
CN106460337B (zh) 2020-09-15
CA2946748C (en) 2022-08-02
WO2015164685A1 (en) 2015-10-29
MX2016013904A (es) 2017-02-23
ES2807759T3 (es) 2021-02-24
EP3134572A1 (en) 2017-03-01
CN106460337A (zh) 2017-02-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/04/2015, OBSERVADAS AS CONDICOES LEGAIS.

B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: NEENAH PAPER, INC. (US)

Free format text: A FIM DE ATENDER A(S) ALTERACAO(OES) DE NOME REQUERIDA(S) ATRAVES DA PETICAO NO870220001816, DE 07/01/2022, E NECESSARIO COMPLEMENTAR A GRU 248, AO VALOR DE UMA PETICAO249, POR SE TRATAR DE UMA TRANSFERENCIA POR FUSAO.

B25D Requested change of name of applicant approved

Owner name: NEENAH, INC. (US)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: NEENAH, INC. (US)

Free format text: ANULADA A PUBLICACAO CODIGO 25.4 NA RPI NO 2684 DE 14/06/2022 POR TER SIDO INDEVIDA.

B25A Requested transfer of rights approved

Owner name: NEENAH, INC. (US)