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GB189906944A - Improvements in the Manufacture of Fire-resisting and Heat Non-conducting Materials. - Google Patents

Improvements in the Manufacture of Fire-resisting and Heat Non-conducting Materials.

Info

Publication number
GB189906944A
GB189906944A GB189906944DA GB189906944A GB 189906944 A GB189906944 A GB 189906944A GB 189906944D A GB189906944D A GB 189906944DA GB 189906944 A GB189906944 A GB 189906944A
Authority
GB
United Kingdom
Prior art keywords
sodium silicate
added
manufacture
coco
materials
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
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.)
FIBROUS MATERIALS SYNDICATE LT
Original Assignee
FIBROUS MATERIALS SYNDICATE LT
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 FIBROUS MATERIALS SYNDICATE LT filed Critical FIBROUS MATERIALS SYNDICATE LT
Application granted granted Critical
Publication of GB189906944A publication Critical patent/GB189906944A/en
Expired legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
  • Fireproofing Substances (AREA)
  • Laminated Bodies (AREA)

Abstract

6944. Romney, H. R., Thame, J., and Fibrous Materials Syndicate. March 30. Fireproof coverings and compositions.-Relates to the manufacture of non-inflammable material which is also a non-conductor of heat. The refuse of coco-nut husk is combined with fibrous materials such as paper pulp, wood pulp, rag pulp, or asbestos fibre, and mica &c. and magnesium silicate or carbonate, with or without sodium silicate, are added. The materials are intimately mixed in the presence of water, and the mass is moulded to the desired form in perforated moulds under hydraulic pressure. The moulded articles are dried in a current of hot air. When sodium silicate is employed, silica may be liberated by the addition of an acid or carbonate. In the manufacture of coverings for boilers &c., the materials are mixed dry, water or a solution of sodium silicate being added when the material is to be applied to the surface of the boiler &c. A plastic fireproof material may be prepared by saturating coco-nut husk refuse with a solution of sodium silicate and treating with acids or acid salts. The excess of sodium silicate, or the soda salt produced, is removed by filter-pressing or centrifugal extraction, and asbestos fibre is added to the mass. The coco-nut and asbestos fibres are treated together in an opening-machine to thoroughly intertwine them. A small proportion of lime may be added when a hard and porous material is required. The material is applicable for panels to protect ships' bunkers.
GB189906944D 1899-03-30 1899-03-30 Improvements in the Manufacture of Fire-resisting and Heat Non-conducting Materials. Expired GB189906944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189906944T 1899-03-30

Publications (1)

Publication Number Publication Date
GB189906944A true GB189906944A (en) 1900-03-17

Family

ID=32145252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189906944D Expired GB189906944A (en) 1899-03-30 1899-03-30 Improvements in the Manufacture of Fire-resisting and Heat Non-conducting Materials.

Country Status (1)

Country Link
GB (1) GB189906944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307617A (en) * 1962-01-30 1967-03-07 Munters Carl Georg Method in the manufacture of an exchanger packing and exchanger packing manufactured according to said method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307617A (en) * 1962-01-30 1967-03-07 Munters Carl Georg Method in the manufacture of an exchanger packing and exchanger packing manufactured according to said method

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