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Calcium metasilicate

ATH used in flame-retardant compounds precipitated silicates micas, wollastonite or calcium metasilicate barium sulphate, used for its opacity to X-rays and high density litho-pone quartz used in flour form. [Pg.215]

One material that has been used to replace asbestos in certain applications is wollas-tonite or calcium metasilicate. This is also a fibrous mineral filler but with a lower aspect ratio than asbestos. Surface-treated versions are available to improve adhesion to the epoxy matrix. It can be applied at relatively high loading levels to provide for high strength and improvements in moisture resistance.25... [Pg.175]

There have been some very thorough structural studies conducted on MO, (78,86-88) MT, (78,82) and DT (79) systems using Si NMR. Harris and Newman (87) have looked at the trimethylsilylation products of wollastenite, a form of anhydrous calcium metasilicate, and pseudo-wollastenite, a crystalline modification of that mineral. The chemical shifts of the four model compounds listed in Table XI were compared in order to determine the degree of spectral dispersion that would occur in the many polymeric structures formed from trimethylsilylation of the decomposed calcium silicate. [Pg.252]

The slag is a glassy sdicate mixture of complex composition, idealized as calcium metasilicate, CaSiO, in the above equation. [Pg.535]

Wollastonite is a natural calcium metasilicate mineral with an acicular structure. Silanized and uncoated versions with maximum fiber lengths up to 25 pm are used as inexpensive secondary reinforcements in friction materials. Short fiber attapulgite clays have also been developed as secondary reinforcements. [Pg.1078]

M.C. Abramo, C. Caccamo, and G. Pizzimenti, Structural properties and medium-range order in calcium-metasilicate (CaSi03) glass a molecular dynamics study, J. Chem. Phys. 96, 9083-9091 (1992). [Pg.85]

Baysical K p-Calcium silicate C.l. 77230 C.l. Pigment White 28 Calcium metasilicate Calcium silicate Calcium silicon oxide CS (cement component) EINECS 233-250-6 Florite Kemolit ASB 8 K ... [Pg.106]

Calcium hydrosilicate Calcium metasilicate Calcium monosiiicate Calcium polysilicate Calcium silicate Calcium silicate, synthetic ... [Pg.108]

Given its abundance in rocks and minerals, calcium metasilicate and its cousins can be extracted from a variety of... [Pg.161]

SYNONYMS calcium hydrosilicate, calcium metasilicate, calcium monosilicate, calcium polysilicate, calcium salt of silicic acid, wollastonite (mineral). [Pg.465]

Synonyms/Trade Names Calcium hydrosilicate, Calcium metasilicate, Calcium monosilicate, Calcium salt of silicic acid... [Pg.48]

When glass fibers are compounded in polyamides in high content, warping of the molded product can become a problem. Wollastonite exhibits better properties in this aspect." Wollastonite is a white mineral that consists essentially of calcium metasilicate. It is commonly used as an inorganic filler material of thermoplastic polymers for molding. The wollastonite fibers are treated with silane surface treatments by using y-aminopropyltri-ethoxysilane or y-glycidylpropylmethoxysilane. [Pg.404]

Abramo, M. C., Caccamo, C., and Pizzimenti, G., (1992) Structural Properties and Medium-range Orders in Calcium Metasilicate (CaSi03) Glass A Molecular Dynamics Study, J. Chem. Phys., 96, 9083-9091. [Pg.271]

Silicic acid, aluminum sodium salt. See Sodium silicoaluminate Silicic acid, calcium salt. See Calcium metasilicate Calcium silicate Silicic acid, calcium salt (1 1). See Calcium metasilicate Silicic acid, disodium salt. See Sodium metasilicate Silicic acid hydrate Silicic acid hydrated. See Silica, hydrated Silicic acid, lithium, magnesium, sodium salt. See Smectite Silicic acid, potassium salt. See Potassium silicate Silicic acid (HjSiOj), calcium salt (1 1). See Calcium metasilicate Silicic acid, sodium salt. See Sodium silicate Silicic acid, tetraethyl ester. See Ethyl silicate... [Pg.1338]

See Calcium metasilicate Calcium silicide. See Calcium silicon Calcium silicofluoride CAS 16925-39-6... [Pg.709]

Silicic acid, aluminum sodium salt, sulfurized. See Sodium alumino sulfo silicate Silicic acid, calcium salt. See Calcium metasilicate Calcium silicate Silicic acid, calcium salt (1 1). See Calcium metasilicate... [Pg.3923]

Silicic acid (H2Si03), calcium salt (1 1). See Calcium metasilicate... [Pg.3923]

See other pages where Calcium metasilicate is mentioned: [Pg.307]    [Pg.62]    [Pg.1751]    [Pg.116]    [Pg.39]    [Pg.298]    [Pg.593]    [Pg.89]    [Pg.218]    [Pg.221]    [Pg.322]    [Pg.106]    [Pg.106]    [Pg.708]    [Pg.743]    [Pg.161]    [Pg.161]    [Pg.705]    [Pg.2395]    [Pg.697]    [Pg.2552]    [Pg.307]    [Pg.561]    [Pg.2328]    [Pg.1018]    [Pg.1020]    [Pg.1020]    [Pg.1418]    [Pg.1432]    [Pg.1519]    [Pg.1771]    [Pg.690]    [Pg.709]   
See also in sourсe #XX -- [ Pg.48 ]

See also in sourсe #XX -- [ Pg.288 ]

See also in sourсe #XX -- [ Pg.74 , Pg.604 ]



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