JPS6360063B2 - - Google Patents

Info

Publication number

JPS6360063B2

JPS6360063B2 JP54046702A JP4670279A JPS6360063B2 JP S6360063 B2 JPS6360063 B2 JP S6360063B2 JP 54046702 A JP54046702 A JP 54046702A JP 4670279 A JP4670279 A JP 4670279A JP S6360063 B2 JPS6360063 B2 JP S6360063B2

Authority

JP

Japan

Prior art keywords

weight

polypropylene

density

polyethylene

melt

Prior art date

1979-04-18

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
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• -1 polypropylene Polymers 0.000 claims description 29
• 239000004743 Polypropylene Substances 0.000 claims description 26
• 229920001155 polypropylene Polymers 0.000 claims description 22
• 239000000203 mixture Substances 0.000 claims description 19
• 229920001577 copolymer Polymers 0.000 claims description 9
• 239000000155 melt Substances 0.000 claims description 8
• 239000004698 Polyethylene Substances 0.000 claims description 7
• 229920000573 polyethylene Polymers 0.000 claims description 7
• VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
• QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 4
• 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 4
• 239000005977 Ethylene Substances 0.000 claims description 3
• 238000002156 mixing Methods 0.000 description 13
• 229920001179 medium density polyethylene Polymers 0.000 description 9
• 239000004701 medium-density polyethylene Substances 0.000 description 9
• 230000000704 physical effect Effects 0.000 description 6
• BLDFSDCBQJUWFG-UHFFFAOYSA-N 2-(methylamino)-1,2-diphenylethanol Chemical compound C=1C=CC=CC=1C(NC)C(O)C1=CC=CC=C1 BLDFSDCBQJUWFG-UHFFFAOYSA-N 0.000 description 4
• 230000000052 comparative effect Effects 0.000 description 4
• 238000000034 method Methods 0.000 description 4
• 239000005022 packaging material Substances 0.000 description 3
• 150000001875 compounds Chemical class 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 229920001903 high density polyethylene Polymers 0.000 description 2
• 239000004700 high-density polyethylene Substances 0.000 description 2
• 238000004898 kneading Methods 0.000 description 2
• 229920001684 low density polyethylene Polymers 0.000 description 2
• 239000004702 low-density polyethylene Substances 0.000 description 2
• 230000002195 synergetic effect Effects 0.000 description 2
• VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 238000007580 dry-mixing Methods 0.000 description 1
• HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
• 235000013611 frozen food Nutrition 0.000 description 1
• 230000005484 gravity Effects 0.000 description 1
• 239000004615 ingredient Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 239000002994 raw material Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1