CH529181A - Procédé pour la préparation de polymères d'acrylamide réticulés - Google Patents

Procédé pour la préparation de polymères d'acrylamide réticulés

Info

Publication number
CH529181A
CH529181A CH210171A CH210171A CH529181A CH 529181 A CH529181 A CH 529181A CH 210171 A CH210171 A CH 210171A CH 210171 A CH210171 A CH 210171A CH 529181 A CH529181 A CH 529181A
Authority
CH
Switzerland
Prior art keywords
preparation
acrylamide polymers
crosslinked acrylamide
crosslinked
polymers
Prior art date
Application number
CH210171A
Other languages
English (en)
Inventor
Bracke William J I
Original Assignee
Labofina Sa
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 Labofina Sa filed Critical Labofina Sa
Publication of CH529181A publication Critical patent/CH529181A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
    • C09K17/48—Organic compounds mixed with inorganic active ingredients, e.g. polymerisation catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers
    • 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
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/90—Soil stabilization
    • 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
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/901—Low molecular weight hydrocarbon polymer-containing mixture
    • 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
    • Y10S111/00—Planting
    • Y10S111/915—Special condition
    • Y10S111/917—Gel
    • 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
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/31—Ionic cross-link
    • 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
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/916—Hydrogel compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Soil Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Hydraulic Turbines (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH210171A 1970-06-23 1971-02-12 Procédé pour la préparation de polymères d'acrylamide réticulés CH529181A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3044470 1970-06-23

Publications (1)

Publication Number Publication Date
CH529181A true CH529181A (fr) 1972-10-15

Family

ID=10307782

Family Applications (1)

Application Number Title Priority Date Filing Date
CH210171A CH529181A (fr) 1970-06-23 1971-02-12 Procédé pour la préparation de polymères d'acrylamide réticulés

Country Status (15)

Country Link
US (2) US3759857A (fr)
JP (1) JPS5023420B1 (fr)
AT (1) AT312931B (fr)
BE (1) BE757642A (fr)
CA (1) CA941098A (fr)
CH (1) CH529181A (fr)
DE (1) DE2063476B2 (fr)
DK (1) DK126691B (fr)
ES (1) ES386360A1 (fr)
FR (1) FR2096423B1 (fr)
GB (1) GB1319536A (fr)
IL (2) IL35570A (fr)
NL (1) NL143594B (fr)
NO (1) NO131728C (fr)
SE (1) SE375314B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757642A (fr) * 1970-06-23 1971-04-01 Labofina Sa Procede de reticulation de polymeres d'acrylamide
US3980663A (en) * 1973-06-20 1976-09-14 The Dow Chemical Company Absorbent articles and methods for their preparation from crosslinkable solutions of synthetic carboxylic polyelectrolytes
US3929744A (en) * 1974-10-31 1975-12-30 Cook Paint & Varnish Co Polymeric isocyanates and process for making same
US4168593A (en) * 1977-01-21 1979-09-25 The Dow Chemical Company Method for stabilizing soil
US4199625A (en) * 1978-06-02 1980-04-22 The Dow Chemical Company Rendering porous structures impermeable by treatment with pH insensitive gelable compositions of amide polymers
US4366194A (en) * 1978-06-02 1982-12-28 The Dow Chemical Co. Rendering porous structures impermeable by treatment with pH insensitive gelable compositions of amide polymers and composition
CH635126A5 (de) * 1979-07-31 1983-03-15 Isaflex Ag Verfahren zur verbesserung des wasserhaushaltes und zur auflockerung von wuestenboeden und von topfkulturboeden und mittel zu dessen ausfuehrung.
CA1221849A (fr) * 1984-01-31 1987-05-19 Amerigo Technology Limited Revalorisation des sols contamines au sodium
US4712617A (en) * 1986-10-03 1987-12-15 The Dow Chemical Company Method for controlling the flow of liquids through a subterranean formation
JPH07113114B2 (ja) 1991-03-19 1995-12-06 ダウ コーニング アジア株式会社 グリース組成物
US6333054B1 (en) 1999-10-21 2001-12-25 Amuchina S.P.A. Topical, non-cytotoxic, antimicrobial hydrogel with thixotropic properties
US6397519B1 (en) * 2000-01-26 2002-06-04 Ciba Specialty Chemicals Water Treatments Limited Soil treatment compositions and their use
US6777465B2 (en) 2001-06-11 2004-08-17 Michael L. Haile Tackifier composition
US20080199685A1 (en) * 2003-02-10 2008-08-21 Michael Jeremiah Bortner Spray self assembly
WO2014043808A1 (fr) * 2012-09-18 2014-03-27 Moasis Inc. Milieu d'hydrogel solide ainsi que ses procédés de préparation et son utilisation
FR3064195B1 (fr) 2017-03-23 2021-10-15 Snf Sas Buse pour la pulverisation de preparations liquides de polymeres

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1792422A1 (de) * 1968-08-31 1971-11-11 Hoechst Ag Verfahren zur Bodenverfestigung
US3635742A (en) * 1969-08-14 1972-01-18 Fujimasu Ind International Calcining alkaline earth metal chlorides with cellulose and admixing with portland cement
US3677014A (en) * 1970-04-02 1972-07-18 Dow Chemical Co Method of inhibiting wind movement of loose particles from surfaces
BE757642A (fr) * 1970-06-23 1971-04-01 Labofina Sa Procede de reticulation de polymeres d'acrylamide
US3763072A (en) * 1970-11-23 1973-10-02 Pacific Architects & Eng Inc Soil adhesion composition of acrylic latex and sodium silicate
US3705467A (en) * 1971-05-27 1972-12-12 James T Mcknight Soil bed preparation, soil stabilizing, soil conditioning, and soil improving process

Also Published As

Publication number Publication date
IL35570A0 (en) 1971-02-25
CA941098A (en) 1974-01-29
US3875697A (en) 1975-04-08
DK126691B (da) 1973-08-13
NL7017932A (fr) 1971-12-27
ES386360A1 (es) 1973-03-16
US3759857A (en) 1973-09-18
BE757642A (fr) 1971-04-01
NO131728B (fr) 1975-04-07
IL35570A (en) 1974-09-10
JPS5023420B1 (fr) 1975-08-07
NO131728C (fr) 1975-07-16
DE2063476B2 (de) 1972-12-28
FR2096423A1 (fr) 1972-02-18
NL143594B (nl) 1974-10-15
FR2096423B1 (fr) 1977-01-21
DE2063476A1 (de) 1972-01-05
SE375314B (fr) 1975-04-14
GB1319536A (en) 1973-06-06
AT312931B (de) 1974-01-25

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Legal Events

Date Code Title Description
PL Patent ceased