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PBT/BASF

Ultradur Highspeed nanopolymer modified PBT (BASF) is used to manufacture a telephone socket. [Pg.840]

Ultradur B Poly(butylene terephthalate), PBT, and impact-modified PBT BASF Plastics... [Pg.2346]

Heitz et al. [35] (BASF) describe the use of polycarbodiimide as an additive to produce hydrolysis-resistant PBT. Further patents describe glass-fiber-reinforced mixtures of PBT with an aromatic polycarbodiimide having improved impact strength [36], and mixtures of PBT with an aromatic polycarbodiimide having improved melt strength and intrinsic viscosity [37],... [Pg.523]

The former Reppe chemistry, still practiced in Germany by BASF and in the United States by GAF, also led to new developments as demand for certain intermediates such as the 1,4-butanediol increased. This diol, now also obtained from maleic anhydride, is used to produce PBT polyesters through reaction with terephthalic acid and leads to other major derivates (tetrahydrofuran, butyrolactone, N-vinylpyrrolidone). [Pg.14]

In addition to the LCIA methodology, one may report substances of priority concern, such as those identified as persistent and bioaccumulative toxics (PBTs), as a separate metric. Both approaches are in fact used in companies, as illustrated in the case studies of GlaxoSmithKline (Section 6.1.2) and BASF (Section 6.1.3). [Pg.209]

The most important commercial blends of BPA-PC are poly(acrylonitrile-butadiene-styrene) (PC/ABS) and polybutylene terephthalate (PC/PBT) or polyethylene terephthalate (PET). Commercial grades of PC/ABS include CYCOLOY (GE), Bayblend (Bayer), and PULSE (Dow). PC/ABS blends exhibit improved flow and processability and enhanced low-temperature impact strength in comparison to PC (Fig. 3). These blends are widely used in applications requiring enhanced impact resistance, such as interior automotive parts and computer and electronics applications such as computer housings and cell phones. Non-halogenated flame-retardant PC/ABS blends are widely available. Poly(acrylic-styrene-acrylonitrile) (PC/ ASA) blends (GELOY , GE Luran , BASF) provide improved weatherability for outdoor applications such as exterior automotive parts, but exhibit reduced impact performance at low temperatures in comparison to PC/ABS. PC/PBT or PET blends (XENOY , GE Makroblend , Bayer) provide enhanced chemical resistance and weatherability for applications such as lawn and garden equipment and automotive bumpers and fasdas. [Pg.2284]

Ultrablend . [BASF/Engineeting nasties BASF AG] PBT/ASAorPBT/PC blends for inj. moldh ofttch. parts in automotive and elec dectronics industries. [Pg.386]

Ultradur . [BASF/Engineering Plastics BASF AG] PBT resin, some glass and/ or minend leinfoiced fm- engineering parts, piqjer coatings, sections, sheet, extruded stock, film. [Pg.387]

Ultrabiend . [BASF/Engineering Mastics BASF AC] PBT/ASAorPBT/PC bfends fminj. molding of tech, parts in automotive tmd elecydectionics industries. [Pg.386]

Poly(butylenes terephthalate), often abbreviated to PBT or PBTP, is manufactured by condensation polymeri2ation of dimethyl terephthalate and butane-1,4-diol in the presence of tetrabutyl titanate. The polymer is also known as poly(tetramethylene terephthalate), PTMT in short. Some trade names for this engineering thermoplastic are Tenite PTMT (Eastman Kodak), Valox (General Electric), Celanex (Celanese) in America and Amite PBTP (Akzo), Ultradur (BASF), Pocan (Bayer), and Crastin (Ciba-Geigy) in Europe. [Pg.437]

Angle between direction of measurement and direction of flow Fig. 68 Influence of orientation on shrinkage of glass fiber reinforced PBT [90], BASF AG... [Pg.255]

Texapol PBT 8411 Nat. [TexapoU] Thermocomp W-1000 [LNP http //www.lnp.com]] Ultradur B 2550 [BASF/PlastIc Materials http //www.basf.com]... [Pg.3443]

Figure 4.64 Tensile strength vs. temperature for BASF Ultradur standard grade, fiber glass reinforced PBT resins. Figure 4.64 Tensile strength vs. temperature for BASF Ultradur standard grade, fiber glass reinforced PBT resins.
Figure 4.157 Dielectric constant vs. frequency at 23°C for BASF Ultradur S4090 G4—low warpage PBT/ASA blend, 20% glass fiber polyester alloy/blend resin. Figure 4.157 Dielectric constant vs. frequency at 23°C for BASF Ultradur S4090 G4—low warpage PBT/ASA blend, 20% glass fiber polyester alloy/blend resin.
PBT from BASF in the form of Ultradur B4520 can be made flame retardant with a combination of cyclic diphosphonate ester (TPMP) and melamine. TPMP is available as Antiblaze 1045 from Albright Wilson and comes as a colourless highly viscous liquid. [Pg.81]

See other pages where PBT/BASF is mentioned: [Pg.685]    [Pg.299]    [Pg.314]    [Pg.324]    [Pg.569]    [Pg.682]    [Pg.155]    [Pg.528]    [Pg.170]    [Pg.153]    [Pg.69]    [Pg.685]    [Pg.299]    [Pg.314]    [Pg.324]    [Pg.569]    [Pg.682]    [Pg.155]    [Pg.528]    [Pg.170]    [Pg.153]    [Pg.69]    [Pg.300]    [Pg.344]    [Pg.300]    [Pg.429]    [Pg.1098]    [Pg.16]    [Pg.722]    [Pg.1098]    [Pg.1100]    [Pg.123]    [Pg.583]    [Pg.118]    [Pg.203]    [Pg.81]    [Pg.77]    [Pg.25]    [Pg.1741]    [Pg.1843]    [Pg.2346]    [Pg.2346]   
See also in sourсe #XX -- [ Pg.567 , Pg.680 ]



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