Elastomers
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Mitsubishi Chemical Corporation has developed BioPTMG, an environmentally friendly polyol that is manufactured from bio feedstocks.
BioPTMG has the same performance as petroleum-derived PTMG as a raw material for polyurethane resins and polyester resins, and has excellent impact resilience, wear resistance, hydrolysis resistance, flexibility at low temperatures, etc.
Taking advantage of its characteristics, it can be used in a wide range of fields from interior and fashion to industrial materials.
In case you are interested in our BioPTMG we are ready to send you samples for your own evaluation.
- Grades：
- BioPTMG650、BioPTMG1000、BioPTMG2000、BioPTMG3000
- CAS No.：
- 25190-06-1
- Japan, Chemical Substances Control Law：
- (7)-129
- Japan, Poisonous and Deleterious Substances Control Law：
- Not applicable.
- Japan, Fire Services Law：
- Hazardous Material Class 4 Petroleums No.4 Hazardous Rank III（BioPTMG650）
Combustible Materials, Flammable Solids（BioPTMG1000, 2000, 3000）
PTMG (Poly(tetramethylene ether)glycol / PTMG) is a linear polyether glycol with hydroxyl groups on both ends. As a polyol, it reacts readily with isocyanates (for example MDI, TDI), etc. to make resins with excellent properties.
- Grades:
- PTMG250、PTMG650、PTMG850、PTMG1000、PTMG1300、PTMG1500、PTMG1800、PTMG2000、PTMG3000、PTMG3200（developed grade in mass production）
- CAS No.:
- 25190-06-1
- Japan, Chemical Substances Control Law:
- METI-No. 7-129
- Japan, Poisonous and Deleterious Substances Control Law:
- Not applicable.
- Japan, Fire Services Law:
- Hazardous Material Class 4 Petroleums No.3 Hazardous Rank III (PTMG250)
Hazardous Material Class 4 Petroleums No.4 Hazardous Rank III (PTMG650,850)
Combustible Materials, Flammable Solids (PTMG1000, 1300, 1500, 1800, 2000, 3000, 3200(developed grade in mass production))
12BG (1,2-butanediol) is a branched glycol that has a primary hydroxyl group and a secondary hydroxyl group on adjacent carbon atoms. Mitsubishi Chemical Corporation offers two grades of purity. Both can be reacted with a dicarboxylic acid (e.g., phthalic acid or adipic acid) for use as a polyester polyol or a plasticizer, or reacted with an unsaturated dicarboxylic acid (e.g., maleic anhydride) for use as a raw material for unsaturated polyester resin. The high-purity grade 12BG is suitable for use as a solvent for inks and as a raw material for surfactants.
- CAS: No. 584-03-2 (T)
- EINECS: No. 209-527-2
- Chemical Substance Control Law (CSCL): METI-No. 2-235
- Japan, Industrial Safety and Health Act (ISHA): No. 2-235
- Japan, Poisonous and Deleterious Substances Control Act: Not applicable.
- Japan, Fire Service Act:Hazardous Materials, Category IV—Class III petroleums (water soluble liquids)
14BG (1,4-Butanediol) is a straight chain glycol with hydroxyl groups on both ends. It is used as a raw material for high performance polyester and polyurethane resins as well as for industrial chemicals like tetrahydrofuran and gamma-butyrolactone. Since 1982, Mitsubishi Chemical's Yokkaichi plant has produced high-purity, high-quality 14BG from butadiene using our proprietary technology.
- CAS: No. 110-63-4 (T)
- EINECS: No. 203-786-5
- Japan, Chemical Substances Control Law: METI-No. 2-235
- Japan, Industrial Safety and Health Law: No. 2-235
- Japan, Poisonous and Deleterious Substances Control Law: Not applicable.
- Japan, Fire Services Law: Hazardous material Class 4 Petroleums No.3 (water-soluble liquid).
Polycarbonatediol, BENEBiOL™
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Polycarbonatediol(PCD) is a linear polycarbonate with hydroxyl groups at both ends. It easily reacts with isocyanate compounds(e.g. MDI, TDI, IPDI, H12MDI), and generates polymers with characteristics such as durability and chemical/hydrolysis resistance. BENEBiOL™ is the biomass-based PCD developed by our proprietary manufacturing technology. Because of “key monomer“ of each grade, polyurethane resins based on BENEBiOL™ will show an outstanding property level with regard to flexibility and chemical/stain resistance for example, in addition to the characteristics of conventional PCD. Besides, your product will be equipped with unique touch and feeling. Furthermore, BENEBiOL™ enables your product to be more sustainable, as some of raw materials of BENEBiOL™ are biomass-based.Biomass-based polycarbonatediol with superior characteristics
Characteristics of polyurethane resins based on BENEBiOL™
biomass-based(some grades:non-edible biomass-based)
transparency, stain resistance, chemical resistance, durability, toughness, weather resistance
flexibility, soft feel and touch, high hardness, good fit
Zelas™ CP is a polymer compound products based on amorphous polyolefin with high transparency, which is designed to be suitable as a material for medical devices such as medical vials and syringes that require low adsorption of pharmaceuticals and high hygiene.
Zelas™CP has excellent heat-sealing and dissimilar-material adhesion properties, and can be applied as an inner layer of two-color molding or backing, contributing to improved design of medical device components.
※For industrial applications and when good adhesion to metal is required, we introduce Tefabloc™ CP .
TREXPRENE™ TPV (Thermoplastic Vulcanizate) is a heat stabilized, vulcanized PP / EPDM product. Globally available for a wide range of applications and approved to a variety of Automotive Specifications.
High flow PVC powders designed for the production of instrument panels, door panels, glove box and other automotive interior surfaces.
TEFABLOC™ is versatile family of thermoplastic elastomers (TPE). Applies to most of the environments and plastic converting processes.
TEFABLOC™ incorporates several technologies including TPE-S, TPO and TPE-E. Among the large scale of possible properties, some of them are also boosted in process by reactor or dynamic cross-linking.The accurate combination of features leads to tightly satisfy application specifications even the most demanding ones.
ZELAS™ are polymers designed for medical applications including R-TPO, specialty TPE compounds and tie layer resins. Specific solutions designed for film, tube and injected components for medical applications.
THERMORUN™ is a comprehensive group of products designed for the manufacturing of airbag covers and housings.
Sunprene™ is high performance flexible PVC-P compounds for demanding environments with outstanding aesthetics.
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