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HyMax® 213 by Shanghai Langyi Functional Materials is a non-toxic, highly efficient, environmentally friendly, polycarbodiimide-based anti-hydrolysis agent. It can effectively restrain the mechanical properties degradation of thermoplastics polyesterpolyurethanes (TPU), millable urethane rubber, PA and polyester materials (PET, PBT, TPE), caused by hydrolysis.<br>
<ul style="padding-left: 40px;"><li>It can actives carboxyl-terminated end of the polyester.</li><li>It can repairs the amputated molecules by cross-linking with carboxyl groups, thereby prolonging the service life of the products.</li><li>It exhibits good thermal stability, low odor during process, high activity reacts rapidly with carboxyl group and residue acid value and inhibits viscosity drop.</li><li>It can significantly improves the anti-hydrolysis resistance (tensile
strength, elongation) of TPU and PUR.</li></li><li>Its recommended dosage level is 0.5-1.0 phr.</li><li>HyMax® 213 has a shelf life of 1 year.</li></ul> HyMax® CA-01 by Shanghai Langyi Functional Materials is a novel, non-toxic, eco-friendly, VOC-free, polycarbodiimide waterborne crosslinking agent. It crosslinks with the resin containing carboxyl groups.<br>
<ul style="padding-left: 40px;"><li>It helps to improve water/chemical resistance, abrasion resistance and adhesiveness.</li><li>It exhibits excellent dispersibility and crosslinking performance.</li><li>It is odorless in use and has long pot life.</li><li>It improves anti-hydrolysis resistance.</li><li>It is applicable for aqueous polymer systems containing carboxyl groups such as water-based acrylic and polyurethane resins.</li><li>It can reacts with carboxyl groups at room temperature and has optimal curing conditions are over 80°C.</li><li>Its recommended dosage level is 3-7% by weight in water-based resins.</li><li>HyMax® CA-01 has a shelf life of 6 months.</li></ul> HyMax® 210 by Shanghai Langyi Functional Materials is a novel, non-toxic, highly efficient polycarbodiimide-based anti-hydrolysis agent. It blocks the active terminal carboxyl group and reducing acid content. It repairs & crosslinks the damaged polyester molecular chain. It inhibits the deterioration of the mechanical properties of polyester materials due to hydrolysis and prolonging the service life of products.<br>
<ul style="padding-left: 40px;"><li>It is odorless in process.</li><li>It exhibits good durability, high activity reacts with carboxyl group rapidly and high purity without isocyanate residue.</li><li>It is suitable for PBAT, polylactide (PLA), PBS, polyhydroxyalkanoate (PHA) and other biodegradable plastics.</li><li>It can reduce the viscosity drop during the process of PBAT and PLA, increases the initial tensile strength and significantly improves the hydrolysis resistance applications.</li><li>Its recommended dosage level is 0.5-1.0 phr.</li><li>HyMax® 210 has a shelf life of 1 year.</li></ul> HyMax® 1010 by Shanghai Langyi Functional Materials is highly efficient monomer carbodiimide-based anti-hydrolysis agent. It can effectively restrain the mechanical properties degradation of polyester materials (PET, PBT, TPE, PLA, PBAT), thermoplastics polyesterpolyurethane (TPU), millable urethane rubber and PA, caused by hydrolysis.<br>
<ul style="padding-left: 40px;"><li>It actives carboxyl-terminated end of the polyester and repairs the damaged polyester or polyurethane materials, thereby prolonging the service life of the products.</li><li>It exhibits good durability, high activity reacts with carboxyl group rapidly and high purity without isocyanate residue.</li><li>It employs advanced synthesis technology with better stability.</li><li>It can significantly improves the anti-hydrolysis resistance
(tensile strength, elongation) of PET and PBT.</li><li>It can significantly
improves the anti-hydrolysis resistance (tensile strength, elongation, melt viscosity) of biodegradable materials such as PLA and PBAT.</li><li>It has high-efficiency anti-hydrolysis agent for PA, TPU, polyurethane elastomers
and polyester polyols.</li><li>Its recommended dosage level is s 0.5-2.0 phr.</li><li>HyMax® 1010 has a shelf life of 1 year.</li></ul>
HyMax®
Polymer additives supplied by Shanghai Langyi Functional Materials
4 Products match your search
HyMax® 213
by Shanghai Langyi Functional Materials
HyMax® CA-01
by Shanghai Langyi Functional Materials
HyMax® 210
by Shanghai Langyi Functional Materials
HyMax® 1010
by Shanghai Langyi Functional Materials
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