454710
Poly(chlorotrifluoroethylene)
powder
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この商品について
化学式:
[CF2CF(Cl)]n
CAS番号:
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
InChI
1S/C2ClF3/c3-1(4)2(5)6
SMILES string
F\C(F)=C(/F)Cl
InChI key
UUAGAQFQZIEFAH-UHFFFAOYSA-N
form
powder
dielectric constant
2.6, 1 kHz (ASTM D 150)
hardness
75-85 (Shore D)
parameter
2E-3 cc/sec flow rate (230°C 100 MPa)
transition temp
Tg (DSC) 103 °C (onset), Tm (DSC) 210 °C (onset)
density
1 g/mL at 25 °C
Application
Valves, seals, packaging films, electroluminescent display panels, bearings where high wear is a problem.
Features and Benefits
Chemical resistance, near-zero moisture absorption, low creep, high optical transparency, high electrical insulating capacity, non-flammable and low coefficient of thermal expansion.
保管分類
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
454710-100G: + 454710-BULK: + 454710-VAR: + 454710-25G:
jan
R J Greene et al.
Journal of analytical toxicology, 16(1), 28-32 (1992-01-01)
3.1 Oil, referred to as polychlorotrifluoroethylene (pCTFE), is a polymeric mixture consisting primarily of trimers and tetramers of chlorotrifluoroethylene (CTFE) end-capped with chlorine. Inhalation studies have associated dose-related body weight loss, increased organ weights, and abnormal hepatic enzyme activities with
C E Jones et al.
Journal of applied toxicology : JAT, 11(1), 51-60 (1991-02-01)
Polychlorotrifluoroethylene (polyCTFE--primarily oligomers with 3-4 monomer units), a non-flammable hydraulic fluid for aircraft, was given daily for 15 days by oral gavage to four Rhesus monkeys at a concentration of 0.725 g kg-1. The administered dose was at a level
S Saneinejad et al.
Journal of biomedical materials research, 50(4), 465-474 (2000-04-11)
Central nervous system (CNS) neurons, unlike those of the peripheral nervous system, do not spontaneously regenerate following injury. Recently it has been shown that in the developing CNS, a combination of cell-adhesive and cell-repulsive cues guide growing axons to their
Studies on the toxicity of pyrolytic products of polychlorotrifluoroethylene.
T Hirota
Bulletin of the Osaka Medical College, 34(1-2), 27-36 (1988-11-01)
E R Kinkead et al.
Toxicology and industrial health, 7(4), 295-307 (1991-07-01)
C8 polychlorotrifluoroethylene (pCTFE) oligomers accumulate preferentially in the liver during long-term oral exposure and appear to be more hepatotoxic than C6 oligomers. A repeated-dose gavage study was initiated to determine the relative contributions of the corresponding C6 (trimer) and C8
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