environmental DBP DINP substitution manufacturer Korea

  • environmental DBP DINP substitution manufacturer Korea
  • environmental DBP DINP substitution manufacturer Korea
  • environmental DBP DINP substitution manufacturer Korea
  • Which phthalate can be replaced with BBP & DEHP?
  • Table 3.10 Examples of replacement of BBP and DEHP for flooring application (Exxon Mobil, 2009) *1 Diisoheptyl phthalate (DIHP). CAS No. 71888-89-6 *2 DEHP is designated DOP at the webpage. According to ECPI (2009) 21 different phthalates are in common use.
  • What is a replacement for DINP?
  • Three potential replacements for DINP were identified: ATBC, DINCH and DEHT. These could be blended in a variety of combinations to achieve softened PVC that performed to the required standards of safety and reliability.
  • Is DBP a volatile polymer?
  • For example DBP is deemed to be too volatile for many polymer applications, while a large molecule like ditridecyl phthalate has low volatility and can therefore be used in polymers exposed to elevated temperatures. Large molecules like trimellitates and polyesters have typically even lower volatility. In some cases high volatility is desired.
  • What is Diisodecyl phthalate (DIDP)?
  • Diisodecyl phthalate (DIDP) is a common phthalate plasticiser, used primarily to soften polyvinyl chloride (PVC). It has properties of volatility resistance, heat stability and electric insulation and is typically used as a plasticiser for heat-resistant electrical cords, leather for car interiors, and PVC flooring. (ECPI, 2009)
  • Can soft-n-safe be used as an alternative to DEHP?
  • Danisco has further reported that Soft-n-safe (consisting of two substances here designated as COMGHA 1 and COMGHA 2) can be used as alternative to DEHP for various applications.
  • Do alternative materials exist for DEHP/PVC?
  • The ECHA study on DEHP (COWI, 2009a) concludes that available studies demonstrate that for many applications of DEHP/PVC, alternative materials exist at similar price.

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