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BASF’s anti-yellowing agent TPU is used in Iphone 12 mobile phone casing
Japan’s leading mobile device accessories brandHamee Company ( Hamee Corporation has manufactured a series of custom protective cases for the new iPhone 12 and iPhone 12 Pro using BASF’s Elastollan thermoplastic polyurethane (TPU). Due to its high durability, anti-yellowing and transparency, Elastollan is particularly suitable for making protective casings that are both beautiful and practical.
According to reports, the new anti-yellowing agentTPUis used in multi-material hybrid structures, and its UV resistance has been optimized in a new formula to prevent discoloration or yellowing of mobile phone cases. Multi-material construction case made with Elastollan provides excellent protection against impacts and scratches. The smooth, wear-resistant surface treatment improves the experience for iPhone 12 and iPhone 12 Pro users.
Multi-material structure mobile phone case has Excellent scratch resistance
“The newly launched HIGHER smartphone accessories are the result of our continuous innovation. The transparent mobile phone case is designed is classic, but it offers quality and value to consumers. It is made of excellent materials for durability and beauty,” said Takuro Watabe, quality control team leader at Hamee Company.
Vice President, Consumer Industry, Performance Materials, BASF Asia Pacific/font>, catalyst with low odor gel and good foaming balance
LE-310: Low odor reactive gel catalyst applied to large sponges, new lowVOC amine gel catalyst, amine content exceeds 95%
LE-530: Reactive gel catalyst, used in various polyurethane foam products
DPA: Low-odor gel catalyst, outstanding balance and versatility provide good fluidity
TAP 1-methyl-4-(2-dimethylaminoethyl)piperazine: Excellent trimerization catalyst that can improve fluidity
DMDEE (2,2′-dimorpholindiethyl ether): Strong foaming catalyst, providing stable prepolymer system
DMAEE: low-density full-water rigid foam and low-density semi-rigid foam
BDMAEE bis-(2-dimethylaminoethyl) ether：High-efficiency foaming catalyst
BDMA (N,N-dimethylbenzylamine)：Polyurethane rigid foam catalyst, epoxy accelerator
DMEA (N,N’-dimethylethanolamine): Neutralizes acids in some rigid foam systems,
PMDETA (pentamethyldiethylenetriamine): Especially effective for HCFC/water-foamed hard foam, similar to PC5
