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HyPer C100T Resin
Home >> Products >> HyPer C100T Resin

 

 Additives for General Plastics

             HyPer C100T ResinCompatilizer of general plastics/Adhesion promoter/Pigment dispersant

PRODUCT DESCRIPTION

Both polypropylene (PP) plastic and its automobile bumper plastic show low adhesion with other coatings. As a general compatilizer of PP, both the deliquescence and high toxicity of PP grafted maleic anhydride (PP-g-MAH) are still two large challenges in PP field. HyPer C100T as an environmentally friendly additive can completely replace PP-g-MAH and increase compatibility and adhesion.

 

TYPICAL APPLICATIONS

Example 1:Increase in surface adhesion of PP and substitution for PP-g-MAH

Composition

Adhesion with zinc plate N/M

Adhesion with amino coatings

Adhesion with alkyd resin coatings

Adhesion with acrylic acid coatings

92wt%PP+8wt%PP-g-MAH

1801.12

1

2

1

92wt%PP +1wt%HyPer C100T

2449.42

0

0

0

70wt% PP+ 20wt% recycled PP+15wt% PP-g-MAH

1950.15

2

3

3

70wt% PP T30S + 20wt% recycled PP+2wt% HyPer C100T

2589.36

0

0

0

        HyPer C100T can completely replace PP-g-MAH and increase compatibility and adhesion with other coatings, and HyPer C100T is also applied in modification of PE, PS plastics, etal.

Example 2:Improvement of MFI and mechanical strength of polypropylene/calcium carbonate (PP/CaCO3) composites

Items

MFI(275℃/2.16kgg/10min)

Tensile strength(MPa)

Flexural strength(MPa)

Impact strength(kJ/m2)

50%PP/50%CaCO3

3.13

21.02

3.23

2.59

50%PP/50%CaCO3/1.0%HyPer C100T

6.02

22.98

6.21

4.12

Increasing ratio

92.3%

9.3%

92.3%

59.1%

HyPer C100T can improve the activity of calcium carbonate and compatibility between PP and calcium carbonate, and then can increase to different extend. HyPer C100T is also broadly applied in other general plastics, including PE, PVC, PS, etal.

 

Example 3:Pigment Dispersant

Reference formulation:PE-7042 100kg, phthalocyanine green/Phthalocyanine biue 25kg and wax powder 12.5kg.

Reference process:barrel temperature is 190℃,the host’s speed is 281 rpmthe speed of feeding machine is 28.9 rpm,melt temperature is 150℃.

HyPer C100T resin can decrease the host current of about 4.36% and the head pressure of about 20.51%. What is more,HyPer C100T resin can increase remarkably MFI of about 24.36% and mechanical performance(tensile) of about 15.71%.

 

Example 4:The preparation of Inorganic pigments chrome yellow/Carbon black PP color masterbatch

Reference formulation:PP-T30S 74kg,chrome yellow/Carbon black 25kg and wax powder 5kg

Reference process: barrel temperature is 190℃,the host’s speed is 281 rpm,the speed of feeding machine is 28.9 rpm,melt temperature is 150℃.

         HyPer C100T resin can decrease the host current of about 5.40% and the head pressure of about 17.50%. What is more,HyPer C100T resin can increase remarkably MFI of about 24.36% and mechanical performance(impact strength) of about 19.30% and mechanical performance(tensile) of about 16.20%.