FR2388832A1 - Procede de fabrication d'un complexe de polyvinylpyrrolidone et d'iode - Google Patents

Procede de fabrication d'un complexe de polyvinylpyrrolidone et d'iode

Info

Publication number
FR2388832A1
FR2388832A1 FR7811329A FR7811329A FR2388832A1 FR 2388832 A1 FR2388832 A1 FR 2388832A1 FR 7811329 A FR7811329 A FR 7811329A FR 7811329 A FR7811329 A FR 7811329A FR 2388832 A1 FR2388832 A1 FR 2388832A1
Authority
FR
France
Prior art keywords
iodine
complex
polyvinylpyrrolidone
manufacturing
suspension
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.)
Withdrawn
Application number
FR7811329A
Other languages
English (en)
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.)
GAF Corp
Original Assignee
GAF Corp
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 GAF Corp filed Critical GAF Corp
Publication of FR2388832A1 publication Critical patent/FR2388832A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/12—Iodine, e.g. iodophors; Compounds thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

L'invention concerne l'industrie des complexes de polyvinyl-pyrrolidone-iode. Elle couvre un procédé de fabrication in situ d'un complexe de polyvinylpyrrolidone-iode selon lequel on polymérise en suspension la vinylpyrrolidone, on ajoute à la suspension une quantité prédéterminée d'eau libre et on fait réagir de l'iode pour former un complexe solide stable. Le complexe de l'invention, d'un taux élevé d'iode libre, convient à l'emploi comme composition désinfectante.
FR7811329A 1977-04-27 1978-04-18 Procede de fabrication d'un complexe de polyvinylpyrrolidone et d'iode Withdrawn FR2388832A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/791,520 US4128633A (en) 1977-04-27 1977-04-27 Process for preparing PVP-iodine complex

Publications (1)

Publication Number Publication Date
FR2388832A1 true FR2388832A1 (fr) 1978-11-24

Family

ID=25154001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811329A Withdrawn FR2388832A1 (fr) 1977-04-27 1978-04-18 Procede de fabrication d'un complexe de polyvinylpyrrolidone et d'iode

Country Status (6)

Country Link
US (1) US4128633A (fr)
JP (1) JPS53134894A (fr)
CA (1) CA1102492A (fr)
DE (1) DE2814203A1 (fr)
FR (1) FR2388832A1 (fr)
GB (1) GB1565185A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310509A (en) * 1979-07-31 1982-01-12 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive having a broad spectrum antimicrobial therein
DE2942179A1 (de) * 1979-10-18 1981-05-07 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von pvp-iod
US4897259A (en) * 1986-12-04 1990-01-30 Bristol-Myers Company High oil phase pharmaceutical vehicles and sunscreen compositions having waterproof sun protection factors
US4810489A (en) * 1986-12-04 1989-03-07 Bristol-Myers Company High oil phase pharmaceutical vehicles and sunscreen compositions having waterproof sun protection factors
US5071648A (en) * 1989-04-06 1991-12-10 Merocel Corporation Polymeric broad-spectrum antimicrobial materials
ATE155648T1 (de) * 1992-09-22 1997-08-15 Arda Technologies Co Antimikrobielle zusammensetzung und verfahren zu ihrer herstellung
US6365169B1 (en) 1999-09-30 2002-04-02 Solomon Rosenblatt Polymeric broad spectrum antimicrobial coatings
US6797743B2 (en) * 2000-09-27 2004-09-28 Michigan Biotechnology Institute Antimicrobial polymer
US6939554B2 (en) * 2002-02-05 2005-09-06 Michigan Biotechnology Institute Antimicrobial polymer
TW200307734A (en) 2002-03-20 2003-12-16 Michigan Biotech Inst Conductive polymer-based material
US6951902B2 (en) * 2002-08-16 2005-10-04 Michigan Biotechnology Institute Two dimensional polymer that generates nitric oxide
CN101161688B (zh) * 2006-10-13 2010-12-08 北京北大明德化学制药有限公司 气相/固相反应合成聚维酮碘的工艺方法
WO2011055388A2 (fr) 2009-11-05 2011-05-12 Indian Institute Of Technology Matrice polymère utilisée en tant que pansement
CN102093279B (zh) * 2011-01-07 2012-05-23 上海宇昂化工科技发展有限公司 高稳定非离子n-乙烯基丁内酰胺碘及相关制备方法
US20130171203A1 (en) 2011-12-16 2013-07-04 Solomon Rosenblatt Composition And Methods For Antimicrobial Articles

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229427A1 (fr) * 1973-05-14 1974-12-13 West Laboratories Inc
FR2281767A1 (fr) * 1974-08-16 1976-03-12 Basf Ag Procede de preparation perfectionne pour preparer le produit de reaction polyvinylpyrrolidone-iode et produit obtenu

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2739922A (en) * 1952-03-13 1956-03-27 Herman A Shelanski Mixtures of polymeric n-vinyl pyrrolidone and halogens
US2900305A (en) * 1952-04-15 1959-08-18 Gen Aniline & Film Corp Preparation of iodine polyvinylpyrrolidone adducts
US4017407A (en) * 1973-05-14 1977-04-12 West Laboratories, Inc. Methods for preparing solid iodine carrier mixtures and solid formulations of iodine with iodine carriers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229427A1 (fr) * 1973-05-14 1974-12-13 West Laboratories Inc
FR2281767A1 (fr) * 1974-08-16 1976-03-12 Basf Ag Procede de preparation perfectionne pour preparer le produit de reaction polyvinylpyrrolidone-iode et produit obtenu

Also Published As

Publication number Publication date
CA1102492A (fr) 1981-06-02
DE2814203A1 (de) 1978-11-02
US4128633A (en) 1978-12-05
GB1565185A (en) 1980-04-16
JPS53134894A (en) 1978-11-24

Similar Documents

Publication Publication Date Title
FR2388832A1 (fr) Procede de fabrication d'un complexe de polyvinylpyrrolidone et d'iode
FR2438053A1 (fr) Alkyltrialcoxysilanes a substitution methacrylique et procede pour leur preparation
FR2389324A1 (fr)
ES445928A1 (es) Procedimiento para la preparacion de compuestos de imidazo- linio cuaternarios.
FR2434141A1 (fr) Agent chelatant notamment l'acide n-(2-aminoethyl)-1, 3-propanediamine, n, n, n', n'', n''-pentaacetique, chelates d'un metal lourd le contenant, procede de preparation de l'agent chelatant et son utilisation pour le blanchiment de la pate de bois
FR2364896A1 (fr) Nouveaux derives de l'aniline utiles comme agents de lutte contre les parasites
FR2384766A1 (fr) Nouveaux sulfures utiles comme agents de lutte contre les parasites
JPS5616480A (en) Manufacture of luciferines
LU80138A1 (fr) Procede pour preparar une composition detergente liquide
FR2392958A1 (fr) Nouveaux amino-acides fluores utiles comme medicament
OA07225A (fr) Diamides d'acide hydroxymalonique substitué, leur procédé de production et leur utilisation comme pesticides.
FR2374302A1 (fr) Nouvelles halogenethyl-sulfones, leur procede de preparation et leur application comme substances de croissance des plantes
JPS5661405A (en) Manufacture of polyvinylpyrrolidoneeiodine
FR2385686A1 (fr) Nouveaux anilides utiles comme agents microbicides
FR2357514A1 (fr) Nouvelles substances odorantes a odeur de musc et procede pour leur preparation
YU104289A (en) Process for making new three-iodine benzen compounds with unionic iodine and contrast products containing them
FR2415634A1 (fr) Nouvelles 3-(n-hydroxyacetyl-n-phenyl)-amino-tetrahydro-2-furanones utiles comme agents microbicides
FR2384769A1 (fr) Triazoles bicycliques substitues utiles comme herbicides
FR2433009A1 (fr) Procede pour la preparation de dicyclopentylene(2,2'-bis(4-alkyl-6-t-butylphenols))
GB8808529D0 (en) Improvements in/relating to organic compounds
FR2385687A1 (fr) Nouveaux derives de l'aniline utiles comme agents microbicides
FR2369216A1 (fr) Produits pour le traitement d'eaux, contenant des acides acylimino diacetiques
FR2429211A1 (fr) Procede de production de derives de n-methylbenzothiazolone substitues en position 4
FR2400505A1 (fr) 1-phenylethanolamines anti-inflammatoires, compositions pharmaceutiques en comprenant et procedes pour les produire
FR2374319A1 (fr) Furanne- et thiophenecarbaldehydes substitues et furylalkylcetones substituees et thienylalkylcetones substituees, utiles notamment comme agents anti-rhinovirus, et leur procede de preparation

Legal Events

Date Code Title Description
ST Notification of lapse