JPS6139338B2 - - Google Patents
Info
- Publication number
- JPS6139338B2 JPS6139338B2 JP52027938A JP2793877A JPS6139338B2 JP S6139338 B2 JPS6139338 B2 JP S6139338B2 JP 52027938 A JP52027938 A JP 52027938A JP 2793877 A JP2793877 A JP 2793877A JP S6139338 B2 JPS6139338 B2 JP S6139338B2
- Authority
- JP
- Japan
- Prior art keywords
- calcium sulfate
- strength
- fine fibers
- parts
- weight
- Prior art date
- 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
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 50
- 239000000835 fiber Substances 0.000 claims description 31
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 24
- 229920005672 polyolefin resin Polymers 0.000 claims description 16
- 239000011342 resin composition Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002425 crystallisation Methods 0.000 claims description 5
- 230000008025 crystallization Effects 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 description 12
- 238000000465 moulding Methods 0.000 description 12
- 239000000203 mixture Substances 0.000 description 11
- 238000002156 mixing Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000011256 inorganic filler Substances 0.000 description 7
- 229910003475 inorganic filler Inorganic materials 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- -1 polypropylene Polymers 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000000454 talc Substances 0.000 description 4
- 229910052623 talc Inorganic materials 0.000 description 4
- 235000012222 talc Nutrition 0.000 description 4
- 238000004898 kneading Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000012765 fibrous filler Substances 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2793877A JPS53113851A (en) | 1977-03-16 | 1977-03-16 | Polyolefin resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2793877A JPS53113851A (en) | 1977-03-16 | 1977-03-16 | Polyolefin resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53113851A JPS53113851A (en) | 1978-10-04 |
JPS6139338B2 true JPS6139338B2 (de) | 1986-09-03 |
Family
ID=12234830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2793877A Granted JPS53113851A (en) | 1977-03-16 | 1977-03-16 | Polyolefin resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53113851A (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63140347U (de) * | 1987-03-06 | 1988-09-14 | ||
JPS63182845U (de) * | 1987-05-15 | 1988-11-25 | ||
JPH0187843U (de) * | 1987-11-30 | 1989-06-09 | ||
JPH0231641U (de) * | 1988-08-22 | 1990-02-28 | ||
JPH0235651U (de) * | 1988-08-30 | 1990-03-07 | ||
JPH0513475Y2 (de) * | 1987-11-10 | 1993-04-09 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51136736A (en) * | 1975-05-22 | 1976-11-26 | Mitsui Toatsu Chem Inc | Polyolefin composition |
-
1977
- 1977-03-16 JP JP2793877A patent/JPS53113851A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51136736A (en) * | 1975-05-22 | 1976-11-26 | Mitsui Toatsu Chem Inc | Polyolefin composition |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63140347U (de) * | 1987-03-06 | 1988-09-14 | ||
JPS63182845U (de) * | 1987-05-15 | 1988-11-25 | ||
JPH0513475Y2 (de) * | 1987-11-10 | 1993-04-09 | ||
JPH0187843U (de) * | 1987-11-30 | 1989-06-09 | ||
JPH0231641U (de) * | 1988-08-22 | 1990-02-28 | ||
JPH0235651U (de) * | 1988-08-30 | 1990-03-07 |
Also Published As
Publication number | Publication date |
---|---|
JPS53113851A (en) | 1978-10-04 |
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