ES473023A1 - Procedimiento para comunicar una carga electrica a una at- mosfera - Google Patents

Procedimiento para comunicar una carga electrica a una at- mosfera

Info

Publication number
ES473023A1
ES473023A1 ES473023A ES473023A ES473023A1 ES 473023 A1 ES473023 A1 ES 473023A1 ES 473023 A ES473023 A ES 473023A ES 473023 A ES473023 A ES 473023A ES 473023 A1 ES473023 A1 ES 473023A1
Authority
ES
Spain
Prior art keywords
approximately
surfactant
atmosphere
groups
quaternary ammonium
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
ES473023A
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.)
Lester Laboratories Inc
Original Assignee
Lester Laboratories 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 Lester Laboratories Inc filed Critical Lester Laboratories Inc
Publication of ES473023A1 publication Critical patent/ES473023A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/46—Compounds containing quaternary nitrogen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/07—Organic amine, amide, or n-base containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
    • Y10S516/914—The agent contains organic compound containing nitrogen, except if present solely as NH4+
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
    • Y10S516/914—The agent contains organic compound containing nitrogen, except if present solely as NH4+
    • Y10S516/915—The compound contains -C[=O]NHH where substitution may be made for the hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

Procedimiento para comunicar una carga eléctrica a una atmósfera, comprendiendo dicho procedimiento poner en contacto dicha atmósfera con una solución acuosa, pulverizando dicha solución acuosa en dicha atmósfera, donde dicha solución acuosa consiste esencialmente en: (A) aproximadamente 0,5 a aproximadamente 20 ppm de al menos un compuesto de amonio cuaternario de fórmula **fórmula ** donde (1) cada uno de los grupos R es el mismo, y se elige del grupo que consta de grupos alifáticos o cíclicos C3 a C8 sustituídos o sin sustituir; o (2) uno o dos de los grupos R se eligen independientemente de grupos alifáticos o cíclicos C8 a C18, sustituídos o sin sustituir, y los grupos R restantes se eligen independientemente de grupo C1 a C2, sustituidos o sin sustituir, x es un anión inorgánico, n es igual a 1, 2 o 3, siendo dicho compuesto de amonio cuaternario soluble en agua en magnitud de al menos aproximadamente 0,5 ppm a aproximadamente 20ºC y (B) aproximadamente 0,5 a aproximadamente 50 ppm deal menos un tensioactivo susceptible de ser disuelto en gua, que tiene una tensión superficial contra el aire de aproximadamente 72,75 dinas/cm a 20ºC, para formar así una solución tensioactiva que tiene una tensión superficial contra el aire de aproximadamente 38 a aproximadamente 60 dinas/cm a 20ºC, cuando dicha solución tensioactiva contiene aproximadamente 0,0005 a aproximadamente 0,1 por ciento en peso de dicho tensioactivo y dicho tensioactivo y dicho compuesto de amonio cuaternario están en proporción en peso de tensioactivo, compuesto de amonio cuaternario de aproximadamente 1:1 a aproximadamente 10:1 y donde la atmósfera tratada resultante es capaz de neutralizar simultáneamente cargas eléctricas estáticas positivas y negativas, sobre objetos con los que entra en contacto dicha atmósfera tratada.
ES473023A 1977-09-13 1978-09-01 Procedimiento para comunicar una carga electrica a una at- mosfera Expired ES473023A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/832,862 US4152288A (en) 1977-09-13 1977-09-13 Method and composition for neutralizing static electricity

Publications (1)

Publication Number Publication Date
ES473023A1 true ES473023A1 (es) 1979-11-01

Family

ID=25262803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473023A Expired ES473023A1 (es) 1977-09-13 1978-09-01 Procedimiento para comunicar una carga electrica a una at- mosfera

Country Status (14)

Country Link
US (1) US4152288A (es)
JP (1) JPS5856555B2 (es)
BR (1) BR7805943A (es)
CA (1) CA1093419A (es)
CH (1) CH647119GA3 (es)
DE (1) DE2839578C2 (es)
ES (1) ES473023A1 (es)
FR (1) FR2402881A1 (es)
GB (1) GB2007525B (es)
IT (1) IT1115984B (es)
MX (1) MX149683A (es)
NL (1) NL172611C (es)
PT (1) PT68541A (es)
SE (1) SE7809595L (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169279A (en) * 1978-09-25 1979-09-25 Lester Laboratories, Inc. Method for neutralizing static electricity with mixed atmospheres
US4569800A (en) * 1983-07-21 1986-02-11 Akzona Incorporated Quaternary ammonium salts useful as fabric softeners
US4676915A (en) * 1985-03-27 1987-06-30 Colgate-Palmolive Company Antistatic composition and detergent compositions containing antistatic components
GR1001330B (el) * 1990-10-08 1993-08-31 Timoleon Venetsianos Νεα ειδικη ηλεκτροστατικη-αντιστατικη μεθοδος που προστατευει βαμβακερες, συνθετικες, μαλλινες,δερματινες υλες απο μικροοργανισmους, οξεα, θερμοτητα, σε οποιαδηποτε παραγωγικη τους φαση.
US5913335A (en) * 1997-10-31 1999-06-22 Gas Research Institute Fluid for discharging static electricity on the surfaces of plastic pipe and method for using same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892669A (en) * 1972-10-27 1975-07-01 Lever Brothers Ltd Clear fabric-softening composition
US3959155A (en) * 1973-10-01 1976-05-25 The Procter & Gamble Company Detergent composition
US3984731A (en) * 1973-10-10 1976-10-05 Mar-Chem, Incorporated Method for neutralizing static electricity
US3939080A (en) * 1973-10-10 1976-02-17 Mar-Chem, Incorporated Composition for neutralizing static electricity
US3951879A (en) * 1973-12-14 1976-04-20 Colgate-Palmolive Company Detergent that reduces electrostatic cling of synthetic fabrics
US3924157A (en) * 1974-01-16 1975-12-02 Lester Lab Inc Composition and method for electrifying a gaseous atmosphere

Also Published As

Publication number Publication date
JPS5856555B2 (ja) 1983-12-15
PT68541A (en) 1978-10-01
DE2839578A1 (de) 1979-03-22
US4152288A (en) 1979-05-01
JPS5456084A (en) 1979-05-04
NL7809170A (nl) 1979-03-15
GB2007525B (en) 1982-03-10
GB2007525A (en) 1979-05-23
NL172611C (nl) 1983-09-16
CA1093419A (en) 1981-01-13
CH647119GA3 (es) 1985-01-15
FR2402881B1 (es) 1985-04-12
NL172611B (nl) 1983-04-18
BR7805943A (pt) 1979-04-24
IT7851063A0 (it) 1978-09-12
FR2402881A1 (fr) 1979-04-06
IT1115984B (it) 1986-02-10
SE7809595L (sv) 1979-03-14
MX149683A (es) 1983-12-13
DE2839578C2 (de) 1983-11-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601