ES443108A1 - Procedimiento para la preparacion de complejos germicidas de poli-n-vinilpirrolidona con yodo. - Google Patents

Procedimiento para la preparacion de complejos germicidas de poli-n-vinilpirrolidona con yodo.

Info

Publication number
ES443108A1
ES443108A1 ES443108A ES443108A ES443108A1 ES 443108 A1 ES443108 A1 ES 443108A1 ES 443108 A ES443108 A ES 443108A ES 443108 A ES443108 A ES 443108A ES 443108 A1 ES443108 A1 ES 443108A1
Authority
ES
Spain
Prior art keywords
solvent
pvp
solvent mixture
mixture
iodine
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
Application number
ES443108A
Other languages
English (en)
Spanish (es)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES443108A1 publication Critical patent/ES443108A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F8/18—Introducing halogen atoms or halogen-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
ES443108A 1974-12-02 1975-12-01 Procedimiento para la preparacion de complejos germicidas de poli-n-vinilpirrolidona con yodo. Expired ES443108A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1595574A CH612983A5 (en) 1974-12-02 1974-12-02 Process for the preparation of iodophores

Publications (1)

Publication Number Publication Date
ES443108A1 true ES443108A1 (es) 1977-03-16

Family

ID=4413322

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443108A Expired ES443108A1 (es) 1974-12-02 1975-12-01 Procedimiento para la preparacion de complejos germicidas de poli-n-vinilpirrolidona con yodo.

Country Status (19)

Country Link
JP (1) JPS5182717A (no)
AR (1) AR209462A1 (no)
AT (1) AT345477B (no)
AU (1) AU508581B2 (no)
BE (1) BE836147A (no)
BR (1) BR7507959A (no)
CA (1) CA1066186A (no)
CH (1) CH612983A5 (no)
DE (1) DE2553683A1 (no)
DK (1) DK453375A (no)
ES (1) ES443108A1 (no)
FR (1) FR2293441A1 (no)
GB (1) GB1533405A (no)
IE (1) IE42193B1 (no)
IL (1) IL48581A (no)
NL (1) NL7513521A (no)
NO (1) NO141356C (no)
SE (1) SE7512039L (no)
ZA (1) ZA757523B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214059A (en) * 1978-06-12 1980-07-22 The Purdue Frederick Company Method for the production of iodophor powders
US5137718A (en) * 1990-05-15 1992-08-11 G&S Medical Ltd Infection fighting composition for topical application
US7910672B2 (en) * 2004-11-05 2011-03-22 Nippon Shokubai Co., Ltd. Powder of a vinylpyrrolidone polymer and a process for production thereof
US20170172306A1 (en) * 2015-12-17 2017-06-22 M&J Srour Properties Llc Threeparts modular furniture set
CN115960287A (zh) * 2022-12-01 2023-04-14 黄山邦森新材料有限公司 一种高稳定性聚维酮碘的制备方法

Also Published As

Publication number Publication date
NO141356C (no) 1980-02-27
AU8714075A (en) 1977-06-09
SE7512039L (sv) 1976-06-03
IL48581A (en) 1979-03-12
JPS5182717A (no) 1976-07-20
DK453375A (da) 1976-06-03
ATA913075A (de) 1978-01-15
IE42193L (en) 1976-06-02
BR7507959A (pt) 1976-08-24
NO753467L (no) 1976-06-03
NL7513521A (nl) 1976-06-04
CH612983A5 (en) 1979-08-31
DE2553683A1 (de) 1976-08-12
ZA757523B (en) 1976-11-24
BE836147A (fr) 1976-06-01
AT345477B (de) 1978-09-25
CA1066186A (en) 1979-11-13
FR2293441B1 (no) 1979-04-27
IE42193B1 (en) 1980-06-18
FR2293441A1 (fr) 1976-07-02
AR209462A1 (es) 1977-04-29
AU508581B2 (en) 1980-03-27
GB1533405A (en) 1978-11-22
NO141356B (no) 1979-11-19
IL48581A0 (en) 1976-02-29

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