BASF’s anti-yellowing agent TPU applied to the shell of Iphone 12
Japan’s leading mobile device accessories brand Hamee Corporation ( Hamee Corporation has created a series of custom cases for the new iPhone 12 and iPhone 12 Pro using BASF’s Elastollan thermoplastic polyurethane (TPU). Due to its high durability, resistance to yellowing and transparency, Elastollan is ideally suited for protective casings that are both aesthetically pleasing and functional.
according to reports, the new anti-yellowing agent is used Based on a multi-material hybrid structure, its UV resistance has been optimized in a new formula to prevent discoloration or yellowing of the phone case. The multi-material construction case in Elastollan provides excellent protection against bumps and scratches. The smooth, wear-resistant finish improves the user experience for iPhone 12 and iPhone 12 Pro users.
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“The new HIGHER smartphone accessory is the result of our continuous innovation. The transparent mobile phone case is designed It’s classic, but it offers quality and value to consumers. It’s made of excellent materials for durability and aesthetics,” said Takuro Watabe, head of Hamee’s quality control group.
Zhao Minli, Vice President of Consumer Industry, Performance Materials Division, BASF Asia Pacific (Minli Zhao) added: “We are delighted to be working with Hamee on the launch of the new iPhonet-family: Song; font-size: 12pt;”>LE-310: A low-odor reactive gel catalyst for large sponges, a new type of low VOC amine gel catalyst, the amine content exceeds 95%
LE-530: Reactive gel catalyst, used in various polyurethane foam products
DPA: low-odor gel catalyst, outstanding balance and versatility to provide good fluidity
TAP 1-methyl-4-(2-dimethylaminoethyl)piperazine: Excellent trimerization catalyst to improve fluidity
DMDEE (2,2′-dimorpholine diethyl ether): Strong foaming catalyst, providing a stable prepolymer system
DMAEE: low-density full-water rigid foam and low-density semi-rigid foam
BDMAEE bis-(2-dimethylaminoethyl) ether: Efficient foaming catalyst
BDMA (N,N-Dimethylbenzylamine): Polyurethane rigid foam catalyst, epoxy accelerator
DMEA (N,N’-dimethylethanolamine): Neutralize acid in some hard foam systems,
PMDETA (pentamethyldiethylenetriamine): It is especially effective for HCFC/water foaming hard foam, similar to PC5
