A kind of semi-matte material for bopp semi-matte transfer base film and its preparation method and application
A semi-dull, base film technology, applied in the field of semi-dull materials and their preparation, can solve the problems of unstable matting effect, incomplete transfer, and insufficient uniformity, and achieve good transfer effect, uniform surface roughness, and distribution of morphology uniform effect
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Embodiment 1
[0027] Binary copolymerized polypropylene——Borouge Plastics (Shanghai) Co., Ltd. RD239CF (8.0±2g / 10min): 86.8 parts;
[0028] High-density polyethylene——Sinopec Qilu Petrochemical Company DGDA6098 (0.11g / 10min, 0.948g / cm3): 8 parts;
[0029] Compatibilizer - Dow Chemical 2045G (1.0g / 10min, 0.920g / cm3): 5 parts;
[0030] Antioxidant (mixture of 1010 and 168, the mass ratio of the two is 1:2): 0.2 parts;
[0031] After fully mixing the raw materials of the above formula with a high-speed mixer, the twin-screw extruder melts and extrudes the strips, and the strips are pelletized and dried to make granulated finished products, and the BOPP semi-dull material is obtained.
Embodiment 2
[0033] Binary copolymerized polypropylene——Shanghai Petrochemical Co., Ltd. F800EDF (8.0±2g / 10min): 78.8 parts;
[0034] High-density polyethylene——Sinopec Qilu Petrochemical Company DGDA6098 (0.11g / 10min, 0.948g / cm3): 12 parts;
[0035] Compatibilizer - Mitsui Chemicals SP1520H (2.0g / 10min, 0.913g / cm3): 9 parts;
[0036] Antioxidant (mixture of 1010 and 168, the mass ratio of the two is 1:2): 0.2 parts;
[0037] After fully mixing the raw materials of the above formula with a high-speed mixer, the twin-screw extruder melts and extrudes the strips, and the strips are pelletized and dried to make granulated finished products, and the BOPP semi-dull material is obtained.
Embodiment 3
[0039] Binary copolymerized polypropylene——Borouge Plastics (Shanghai) Co., Ltd. RD239CF (8.0±2g / 10min: 72.8 parts;
[0040] High-density polyethylene——Exxon Mobil HTA-001HD5 (0.07g / 10min, 0.952g / cm3): 15 parts;
[0041] Compatibilizer——Shanghai Secco Petrochemical Co., Ltd. LL0220AA (2.4g / 10min, 0.921g / cm3): 12 parts;
[0042] Antioxidant (mixture of 1010 and 168, the mass ratio of the two is 1:2): 0.2 parts;
[0043] After fully mixing the raw materials of the above formula with a high-speed mixer, the twin-screw extruder melts and extrudes the strips, and the strips are pelletized and dried to make granulated finished products, and the BOPP semi-dull material is obtained.
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