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BR9712383A - Adesivos com baixo teor de monómeros residuais e processo para sua fabricação - Google Patents

Adesivos com baixo teor de monómeros residuais e processo para sua fabricação

Info

Publication number
BR9712383A
BR9712383A BR9712383-8A BR9712383A BR9712383A BR 9712383 A BR9712383 A BR 9712383A BR 9712383 A BR9712383 A BR 9712383A BR 9712383 A BR9712383 A BR 9712383A
Authority
BR
Brazil
Prior art keywords
adhesives
manufacturing process
residual monomer
monomer content
low residual
Prior art date
Application number
BR9712383-8A
Other languages
English (en)
Inventor
Thomas Hille
Paul M Petersen
Jamea Burkert
Paul B Foreman
Original Assignee
Nat Starch Chem Invest
Lohmann Therapie Syst Lts
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=26030668&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9712383(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19643959A external-priority patent/DE19643959A1/de
Application filed by Nat Starch Chem Invest, Lohmann Therapie Syst Lts filed Critical Nat Starch Chem Invest
Publication of BR9712383A publication Critical patent/BR9712383A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0208—Tissues; Wipes; Patches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/58—Adhesives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/58—Adhesives
    • A61L15/585—Mixtures of macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Birds (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

<B>ADESIVOS COM BAIXO TEOR DE MONÈMEROS E PROCESSOS PARA SUA FABRICAçãO<D> Adesivo que contém polímeros olefínicos e menos de 1% em peso de monómeros, é fabricado por meio de hidrogenação catalítica. é preferivelmente utilizado na área de cosméticos, no setor alimentício, no setor médico, e em sistemas transdérmicos.
BR9712383-8A 1996-10-31 1997-10-14 Adesivos com baixo teor de monómeros residuais e processo para sua fabricação BR9712383A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19643959A DE19643959A1 (de) 1996-10-31 1996-10-31 Kleber, enthaltend Polymere mit einem sehr geringen Gehalt an Restmonomeren, ein Verfahren zu ihrer Herstellung und ihre Verwendung
US08/928,313 US5990229A (en) 1996-10-31 1997-09-12 Adhesives with low level of residual monomers and process for manufacturing same
PCT/US1997/018622 WO1998018829A1 (en) 1996-10-31 1997-10-14 Adhesives with low level of residual monomers and process for manufacturing same

Publications (1)

Publication Number Publication Date
BR9712383A true BR9712383A (pt) 2001-08-28

Family

ID=26030668

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712383-8A BR9712383A (pt) 1996-10-31 1997-10-14 Adesivos com baixo teor de monómeros residuais e processo para sua fabricação

Country Status (20)

Country Link
EP (1) EP0935616B2 (pt)
JP (1) JP2001503796A (pt)
KR (1) KR100623165B1 (pt)
AT (1) ATE221088T1 (pt)
AU (1) AU745244B2 (pt)
BR (1) BR9712383A (pt)
CA (1) CA2270220C (pt)
CZ (1) CZ301008B6 (pt)
DE (1) DE69714280T3 (pt)
DK (1) DK0935616T4 (pt)
ES (1) ES2180953T5 (pt)
HU (1) HUP0000149A3 (pt)
IL (1) IL129649A0 (pt)
NO (1) NO325683B1 (pt)
NZ (1) NZ335907A (pt)
PL (1) PL195326B1 (pt)
PT (1) PT935616E (pt)
RU (1) RU2215014C2 (pt)
TR (1) TR199900930T2 (pt)
WO (1) WO1998018829A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8148450B2 (en) * 2006-06-23 2012-04-03 Exxonmobil Chemical Patents Inc. Process to produce a hydrocarbon rubber cement utilizing a hydrofluorocarbon diluent
US8946365B2 (en) 2012-01-18 2015-02-03 Eastman Chemical Company Low molecular weight polystyrene resin and methods of making and using the same
BR112020003187A2 (pt) 2017-08-16 2020-09-15 Dow Global Technologies Llc composições adesivas sensíveis à pressão e métodos para fazer as mesmas

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734819A (en) * 1972-02-14 1973-05-22 Union Oil Co Ethylene-vinyl acetate emulsion adhesive
US3920592A (en) * 1973-08-01 1975-11-18 Central Soya Co Method for producing paper coating binder involving grafting unsaturated acrylate monomers onto proteinaceous substrate in water
US4375529A (en) * 1981-08-03 1983-03-01 Nalco Chemical Company Hydrogenation of residual monomers in partially polymerized acrylamide copolymers in latex form
DD210696B1 (de) † 1982-10-20 1986-11-12 Buna Chem Werke Veb Verfahren zur herstellung eines verbundlatex
US4725639A (en) * 1983-11-09 1988-02-16 Air Products And Chemicals, Inc. Process for preparing pressure sensitive adhesives
NL8502134A (nl) * 1985-07-26 1987-02-16 Dsm Resins Bv Gehydrogeneerde koolwaterstofhars en toepassing daarvan in lijmen.
DD249484A1 (de) † 1986-06-02 1987-09-09 Buna Chem Werke Veb Verfahren zur herstellung eines latex zur haftvermittlung
US4737577A (en) * 1986-12-31 1988-04-12 Minnesota Mining And Manufacturing Company Method for removing monomer from an acrylate adhesive by reaction with a scavenger monomer
JPH0753849B2 (ja) † 1988-08-29 1995-06-07 積水化学工業株式会社 アクリル系粘着テープもしくはシートの製造方法
DE3834734A1 (de) * 1988-10-12 1990-04-19 Basf Ag Verfahren zur herstellung von polymerisaten aus olefinisch ungesaettigten monomeren
DE4118526A1 (de) † 1990-06-15 1991-12-19 Basf Ag Verfahren zur entfernung von restmonomeren und niedermolekularen verunreinigungen aus waessrigen polymerdispersionen
DE4021961A1 (de) † 1990-07-10 1992-01-16 Basf Ag Verfahren zur entfernung von fluechtigen bestandteilen aus emulsionspolymerisaten
GB9113912D0 (en) * 1991-06-27 1991-08-14 Ici Resins Bv Removal of residual monomers from polymers
JPH0768297B2 (ja) * 1991-11-28 1995-07-26 丸善石油化学株式会社 フォトレジスト用ビニルフェノール系重合体の精製方法
JP2539720B2 (ja) † 1992-01-22 1996-10-02 日本製紙株式会社 バインダ―樹脂組成物及びその製法
DE59403548D1 (de) † 1993-11-25 1997-09-04 Basf Ag Verfahren zum Beseitigen restflüchtiger Anteile aus Polyacrylatschmelzen
CN1120180C (zh) † 1994-06-03 2003-09-03 巴斯福股份公司 聚合物水分散液的制备
US6274666B1 (en) * 1994-08-11 2001-08-14 Bridgestone/Firestone, Inc. Adhesive and polymer for adhesives
DE4435422A1 (de) † 1994-10-04 1996-04-18 Basf Ag Verfahren zur Herstellung einer wäßrigen Polymerisatdispersion
DE69513943T2 (de) * 1995-02-03 2000-05-18 Hercules Inc., Wilmington Verfahren zur Hydrobehandlung von Harzen zur Farbverbesserung

Also Published As

Publication number Publication date
ATE221088T1 (de) 2002-08-15
DE69714280T3 (de) 2010-10-28
IL129649A0 (en) 2000-02-29
DE69714280D1 (de) 2002-08-29
EP0935616A1 (en) 1999-08-18
DK0935616T3 (da) 2002-10-28
TR199900930T2 (xx) 1999-07-21
EP0935616B1 (en) 2002-07-24
WO1998018829A1 (en) 1998-05-07
ES2180953T3 (es) 2003-02-16
EP0935616B2 (en) 2010-04-14
KR20000052933A (ko) 2000-08-25
CZ301008B6 (cs) 2009-10-14
HUP0000149A2 (hu) 2000-06-28
CA2270220C (en) 2007-04-10
AU745244B2 (en) 2002-03-14
DE69714280T2 (de) 2003-03-06
JP2001503796A (ja) 2001-03-21
PT935616E (pt) 2002-10-31
KR100623165B1 (ko) 2006-09-11
NO992081D0 (no) 1999-04-29
NZ335907A (en) 2001-05-25
RU2215014C2 (ru) 2003-10-27
CA2270220A1 (en) 1998-05-07
NO992081L (no) 1999-06-25
CZ151799A3 (cs) 1999-12-15
ES2180953T5 (es) 2010-08-24
PL333125A1 (en) 1999-11-22
PL195326B1 (pl) 2007-09-28
HUP0000149A3 (en) 2000-11-28
AU4904297A (en) 1998-05-22
DK0935616T4 (da) 2010-07-26
NO325683B1 (no) 2008-07-07

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 14A, 15A, 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.