GB350642A - Improvements in and relating to the manufacture of agents for the protection of textiles and the like from mildew and other fungoid growths - Google Patents

Improvements in and relating to the manufacture of agents for the protection of textiles and the like from mildew and other fungoid growths

Info

Publication number
GB350642A
GB350642A GB1126730A GB1126730A GB350642A GB 350642 A GB350642 A GB 350642A GB 1126730 A GB1126730 A GB 1126730A GB 1126730 A GB1126730 A GB 1126730A GB 350642 A GB350642 A GB 350642A
Authority
GB
United Kingdom
Prior art keywords
parts
class
ground
sulphonated
wetting agents
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
GB1126730A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1126730A priority Critical patent/GB350642A/en
Publication of GB350642A publication Critical patent/GB350642A/en
Expired 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
    • A01N37/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (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)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Arylamides of salicylic acid are ground or milled in water in the presence of wetting agents to produce pasty aqueous dispersions suitable for proofing textiles against mildew and other fungoid growths. Suitable wetting agents are soaps and sulphonated organic compounds of high molecular weight. Sulphonated naphthalene-formaldehyde condensation products and sulphite cellulose pitch are particularly effective. In an example, 25 parts of anhydrous salicylic anilide are ground with 25 parts of water and 2.5 parts of a 50 per cent. solution of the sodium salt of the sulphonated naphthalene-formaldehyde condensation product prepared as in Example (1) of Specification 7137/13, [Class 2 (ii), Cellulose &c.], until the particles are reduced in size to about 1 m . Specification 323,579 [Class 81 (i), Disinfecting &c.], is referred to.ALSO:Arylamides of salicylic acid are ground or milled in water in the presence of wetting agents to produce pasty aqueous dispersions suitable for treating mildew and other fungoid growths in textiles. Suitable wetting agents are soaps and sulphonated organic compounds of high molecular weight. Sulphonated naphthalene-formaldehyde condensation products and sulphite cellulose pitch are particularly effective. In an example, 25 parts of anhydrous salicylic anilide are ground with 25 parts of water and 2,5 parts of a 50 per cent solution of the sodium salt of the sulphonated naphthalene-formaldehyde condensation product prepared as in example (1) of Specification 7137/31, [Class 2 (ii), Cellulose &c.], until the particles are reduced in size to about 1m . Specification 323,579, [Class 81 (i), Disinfecting &c.], is referred to.
GB1126730A 1930-04-09 1930-04-09 Improvements in and relating to the manufacture of agents for the protection of textiles and the like from mildew and other fungoid growths Expired GB350642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1126730A GB350642A (en) 1930-04-09 1930-04-09 Improvements in and relating to the manufacture of agents for the protection of textiles and the like from mildew and other fungoid growths

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1126730A GB350642A (en) 1930-04-09 1930-04-09 Improvements in and relating to the manufacture of agents for the protection of textiles and the like from mildew and other fungoid growths

Publications (1)

Publication Number Publication Date
GB350642A true GB350642A (en) 1931-06-18

Family

ID=9983057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1126730A Expired GB350642A (en) 1930-04-09 1930-04-09 Improvements in and relating to the manufacture of agents for the protection of textiles and the like from mildew and other fungoid growths

Country Status (1)

Country Link
GB (1) GB350642A (en)

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