JPH01139668A - 自己浮上型発泡剤成形体 - Google Patents

Info

Publication number

JPH01139668A

JPH01139668A JP29857787A JP29857787A JPH01139668A JP H01139668 A JPH01139668 A JP H01139668A JP 29857787 A JP29857787 A JP 29857787A JP 29857787 A JP29857787 A JP 29857787A JP H01139668 A JPH01139668 A JP H01139668A

Authority

JP

Japan

Prior art keywords

foaming agent

seawater

self

molded article

per unit

Prior art date

1987-11-26

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 239000004088 foaming agent Substances 0.000 title claims abstract description 36
• 238000007667 floating Methods 0.000 title abstract description 6
• 239000013535 sea water Substances 0.000 claims abstract description 25
• 230000005484 gravity Effects 0.000 claims abstract description 11
• 239000008188 pellet Substances 0.000 claims description 28
• 239000000126 substance Substances 0.000 claims description 4
• 229910000033 sodium borohydride Inorganic materials 0.000 abstract description 11
• 239000012279 sodium borohydride Substances 0.000 abstract description 11
• 238000006243 chemical reaction Methods 0.000 abstract description 6
• 239000003795 chemical substances by application Substances 0.000 abstract description 3
• 238000005453 pelletization Methods 0.000 abstract 1
• 239000004604 Blowing Agent Substances 0.000 description 12
• 239000006260 foam Substances 0.000 description 5
• 238000005187 foaming Methods 0.000 description 4
• 230000000694 effects Effects 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
• 239000003054 catalyst Substances 0.000 description 2
• 238000000465 moulding Methods 0.000 description 2
• 239000005997 Calcium carbide Substances 0.000 description 1
• 229910003252 NaBO2 Inorganic materials 0.000 description 1
• 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
• 229910019142 PO4 Inorganic materials 0.000 description 1
• 229920006328 Styrofoam Polymers 0.000 description 1
• KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
• 229960002645 boric acid Drugs 0.000 description 1
• 235000010338 boric acid Nutrition 0.000 description 1
• 239000003153 chemical reaction reagent Substances 0.000 description 1
• GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 238000001514 detection method Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000003814 drug Substances 0.000 description 1
• 229940079593 drug Drugs 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• SIAPCJWMELPYOE-UHFFFAOYSA-N lithium hydride Chemical compound [LiH] SIAPCJWMELPYOE-UHFFFAOYSA-N 0.000 description 1
• 229910000103 lithium hydride Inorganic materials 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 229910052987 metal hydride Inorganic materials 0.000 description 1
• 150000004681 metal hydrides Chemical class 0.000 description 1
• QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
• VGTPKLINSHNZRD-UHFFFAOYSA-N oxoborinic acid Chemical compound OB=O VGTPKLINSHNZRD-UHFFFAOYSA-N 0.000 description 1
• MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 description 1
• 229910003446 platinum oxide Inorganic materials 0.000 description 1
• 239000002952 polymeric resin Substances 0.000 description 1
• NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 1
• 229910000105 potassium hydride Inorganic materials 0.000 description 1
• 230000001902 propagating effect Effects 0.000 description 1
• RWRDJVNMSZYMDV-UHFFFAOYSA-L radium chloride Chemical compound [Cl-].[Cl-].[Ra+2] RWRDJVNMSZYMDV-UHFFFAOYSA-L 0.000 description 1
• 229910001630 radium chloride Inorganic materials 0.000 description 1
• 230000000630 rising effect Effects 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1
• 229910000029 sodium carbonate Inorganic materials 0.000 description 1
• NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 description 1
• 239000001488 sodium phosphate Substances 0.000 description 1
• 239000008261 styrofoam Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
• RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
• 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
• 235000019801 trisodium phosphate Nutrition 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
• 239000002023 wood Substances 0.000 description 1