DK412684D0 - WITH WATER PRINCIPLE CONCENTRATE, WATER AGENT AND PROCEDURE FOR TREATMENT OF TREES - Google Patents

WITH WATER PRINCIPLE CONCENTRATE, WATER AGENT AND PROCEDURE FOR TREATMENT OF TREES

Info

Publication number
DK412684D0
DK412684D0 DK412684A DK412684A DK412684D0 DK 412684 D0 DK412684 D0 DK 412684D0 DK 412684 A DK412684 A DK 412684A DK 412684 A DK412684 A DK 412684A DK 412684 D0 DK412684 D0 DK 412684D0
Authority
DK
Denmark
Prior art keywords
water
soluble
binder
aid
alkali metal
Prior art date
Application number
DK412684A
Other languages
Danish (da)
Other versions
DK412684A (en
Inventor
Hans-Dieter Zagefka
Original Assignee
Huels Chemische Werke 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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of DK412684D0 publication Critical patent/DK412684D0/en
Publication of DK412684A publication Critical patent/DK412684A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers

Abstract

1. A water-dilutable concentrate or an aqueous composition for treating wood, containing - an organic binder which dries in air with the aid of a siccative, which is rendered water-soluble with the aid of a salt-former and the macromolecules of which are based on an unsaponifiable hydrocarbon chain, - optionally one or more water-insoluble, organic woodprotecting agents and/or one or more water-soluble woodprotecting agents, and - optionally additives conventional in the impregnation and coating industries, pore-closing additives being excluded, characterised in that - the binder is one or more carboxylated 1,3-(cyclo)diene polymers having an acid number of 50 to 250 [mg KOH/g], an (average) content of olefinic double bonds corresponding to an iodine number of >= 200 [g iodine/100g] and a relative molecular weight (Mn ) of 500 to 5000, provided that if more than one polymer is present none of them has an iodine number of < 100, and - the carboxyl groups of the binder are partially or completely neutralised with the aid of a base selected from alkali metal hydroxides, alkali metal carbonates, alkali metal bicarbonates, ammonia, lower molecular weight water-soluble monoamines which do not inhibit air drying, and their mixtures, so that the pH value of the treating composition is 6 to 11.5, the strength and amount of base (degree of neutralisation) on the one hand and the structural parameters governing the water-solubility on the other hand being so related to one another that the binder is water-soluble or is present in dissolved form, as the case may be.
DK412684A 1983-08-31 1984-08-29 WITH WATER PRINCIPLE CONCENTRATE, WATER AGENT AND PROCEDURE FOR TREATMENT OF TREES DK412684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833331400 DE3331400A1 (en) 1983-08-31 1983-08-31 WATER-DISCOVERABLE CONCENTRATE, AQUEOUS AGENT AND METHOD FOR TREATING WOOD

Publications (2)

Publication Number Publication Date
DK412684D0 true DK412684D0 (en) 1984-08-29
DK412684A DK412684A (en) 1985-03-01

Family

ID=6207898

Family Applications (1)

Application Number Title Priority Date Filing Date
DK412684A DK412684A (en) 1983-08-31 1984-08-29 WITH WATER PRINCIPLE CONCENTRATE, WATER AGENT AND PROCEDURE FOR TREATMENT OF TREES

Country Status (8)

Country Link
EP (1) EP0137126B1 (en)
JP (1) JPS6072702A (en)
AT (1) ATE22835T1 (en)
CA (1) CA1244178A (en)
DE (2) DE3331400A1 (en)
DK (1) DK412684A (en)
FI (1) FI78256C (en)
NO (1) NO843487L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO872404L (en) * 1986-07-15 1988-01-18 Vianova Kunstharz Ag AFFICIENT PREPARATION AGENT.
GB2273044B (en) * 1992-12-02 1997-04-09 Pacific Chem Co Ltd Medicinal patches for percutaneous administration
US7462227B2 (en) 2005-12-30 2008-12-09 E.I. Du Pont De Nemours And Company Ibuprofen complexes as wood preservatives
US7427316B2 (en) 2005-12-30 2008-09-23 E.I. Du Pont De Nemours And Company Tropolone complexes as wood preservatives
US7540906B2 (en) 2005-12-30 2009-06-02 E.I. Du Pont De Nemours & Company Metal salts of hydrolyzed olefin/maleic anhydride copolymers and their use as wood preservatives
US7497901B2 (en) 2005-12-30 2009-03-03 E. I. Dupont De Nemours And Company Tungstate and molybate wood preservatives
RU2594554C1 (en) * 2015-07-20 2016-08-20 Елена Владимировна Кошелева Wooden art and decorative article producing method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3551193A (en) * 1968-07-05 1970-12-29 Nippon Soda Co Wood substance and the production process thereof
JPS535697B2 (en) * 1973-02-17 1978-03-01
DE2838930C2 (en) * 1978-09-07 1980-07-03 Chemische Werke Huels Ag, 4370 Marl Aqueous treatment agent for wood and wood-based materials and their use
DE3200782A1 (en) * 1982-01-13 1983-07-21 Chemische Werke Hüls AG, 4370 Marl METHOD FOR TREATING WOOD AND WOODEN MATERIALS WITH AQUEOUS TREATMENT AGENTS

Also Published As

Publication number Publication date
NO843487L (en) 1985-03-01
FI78256C (en) 1989-07-10
ATE22835T1 (en) 1986-11-15
EP0137126A1 (en) 1985-04-17
FI78256B (en) 1989-03-31
FI843367A (en) 1985-03-01
DE3460943D1 (en) 1986-11-20
DE3331400A1 (en) 1985-03-07
JPS6072702A (en) 1985-04-24
EP0137126B1 (en) 1986-10-15
FI843367A0 (en) 1984-08-27
CA1244178A (en) 1988-11-01
DK412684A (en) 1985-03-01

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment