Detail of "10196-68-6"

CAS Number:
10196-68-6
Name:
Benzoic acid,4-(1,1-dimethylethyl)-, barium salt (2:1)
Molecular Structure:
Formula:
C11H14 O2 . 1/2 Ba
Molecular Weight:
491.76644
Synonyms:
Benzoicacid, 4-(1,1-dimethylethyl)-, barium salt (9CI); Benzoic acid, p-tert-butyl-,barium salt (8CI); Barium p-tert-butylbenzoate; p-tert-Butylbenzoic acid bariumsalt
Density:
1.056g/cm³
Boiling Point:
283.3°Cat760mmHg
Flash Point:
134.9°C

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Heat stabilizers for vinyl chloride polymers: Heat stabilizers for vinyl chloride polymers. Gay, Michel (Rhone-Poulenc Specialites Chimiques, Fr.). Eur. Pat. Appl. 9002-86-2 is the cas registry number. This chemical is also mentioned in this article. EP 90748 A1 5 Oct 1983, 41 pp. DESIGNATED STATES: R: AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE. (French). (European Patent Organization). CODEN: EPXXDW. CLASS: IC: C08L027-06; C08K005-00. APPLICATION: EP 83-420050 21 Mar 1983. PRIORITY: FR 82-5700 30 Mar 1982. DOCUMENT TYPE: Patent CA Section: 37 (Plastics Manufacture and Processing) The title stabilizers, giving colorless transparent compns, contain org. compds. of Zn and of Group IIA metals and thiomalate diesters. Thus, plasticized PVC [9002-86-2] contg. Zn 2-ethylhexanoate [136-53-8] 0.09, Ba p-tert-butylbenzoate [10196-68-6] 0.5, and neopentyl glycol thiomalate (3:2) [88210-81-5] 0.80 phr when heated at 180° had Gardner color O and 3 after 55 and 133 min, compared with 4 and black after 55 and 98 min without the thiomalate. .

Phosphoric acid compounds as costabilizers for divalent metal carboxylates and/or divalent metal phenolates in poly(vinyl chloride): Phosphoric acid compounds as costabilizers for divalent metal carboxylates and/or divalent metal phenolates in poly(vinyl chloride). Muller, Horst; Zinke, Horst; Wehner, Wolfgang (Ciba-Geigy A.-G. , Switz.Several substances are used for example 69452-87-5 and 88331-34-4 which are their cas registry numbers.). Eur. Pat. Appl. EP 90770 A1 5 Oct 1983, 20 pp. DESIGNATED STATES: R: BE, DE, FR, GB, IT, NL, SE. (German). (European Patent Organization). CODEN: EPXXDW. CLASS: IC: C08K005-49; C08K005-51; C08L027-06. APPLICATION: EP 83-810115 21 Mar 1983. PRIORITY: CH 82-1842 25 Mar 1982; CH 82-6949 30 Nov 1982. DOCUMENT TYPE: Patent CA Section: 37 (Plastics Manufacture and Processing) Mixts. of 31 of (RO2CCnH2nS)3PX (R = C1-18 alkyl, cyclohexyl, or substituted cyclohexyl: n = 1-5, X = O or S) and 31 of Ba, Sr, Ca, Mg, Zn, or Cd salt of a carboxylic acid or phenol are used to stabilize PVC [9002-86-2] against thermal degrdn. during processing. Thus, a mixt. of PVC 100, dioctyl phthalate 18.0, epoxidized soybean oil 2.0, Ba p-tert-butylbenzoate [10196-68-6] 0.4, Zn stearate [557-05-1] 0.4, phenolic antioxidant 0.1, and (RO2CCH2S)3PS (R = isooctyl) (I) [69452-88-6] 1.0 part had yellowness index (ASTM D 1925-70) 4.4, 6.7, 14.9, and 24.7, resp., after 5, 10, 20, and 30 min at 190°, compared with 11.4, 24.1, 38.4, and 38.4, resp., without I. .