JPS6144278B2 - - Google Patents
Info
- Publication number
- JPS6144278B2 JPS6144278B2 JP258178A JP258178A JPS6144278B2 JP S6144278 B2 JPS6144278 B2 JP S6144278B2 JP 258178 A JP258178 A JP 258178A JP 258178 A JP258178 A JP 258178A JP S6144278 B2 JPS6144278 B2 JP S6144278B2
- Authority
- JP
- Japan
- Prior art keywords
- lead
- methacrylate
- acrylate
- weight
- parts
- 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
- 239000000463 material Substances 0.000 claims description 24
- 239000000178 monomer Substances 0.000 claims description 22
- BSLBENVVENBYIW-UHFFFAOYSA-L lead(2+);prop-2-enoate Chemical compound [Pb+2].[O-]C(=O)C=C.[O-]C(=O)C=C BSLBENVVENBYIW-UHFFFAOYSA-L 0.000 claims description 18
- -1 alkyl methacrylate Chemical compound 0.000 claims description 14
- 230000005855 radiation Effects 0.000 claims description 14
- 150000007524 organic acids Chemical class 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 11
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims description 4
- 150000002430 hydrocarbons Chemical group 0.000 claims description 3
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 3
- 125000005910 alkyl carbonate group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000002156 mixing Methods 0.000 description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 3
- QZPSOSOOLFHYRR-UHFFFAOYSA-N 3-hydroxypropyl prop-2-enoate Chemical compound OCCCOC(=O)C=C QZPSOSOOLFHYRR-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- HNBDRPTVWVGKBR-UHFFFAOYSA-N methyl pentanoate Chemical compound CCCCC(=O)OC HNBDRPTVWVGKBR-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000007870 radical polymerization initiator Substances 0.000 description 2
- KDGNCLDCOVTOCS-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy propan-2-yl carbonate Chemical compound CC(C)OC(=O)OOC(C)(C)C KDGNCLDCOVTOCS-UHFFFAOYSA-N 0.000 description 1
- ZAFBPXUQKNWAEZ-UHFFFAOYSA-N (3-chloro-3-hydroxypropyl) 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCC(O)Cl ZAFBPXUQKNWAEZ-UHFFFAOYSA-N 0.000 description 1
- LQTCWYGGWWJUGT-UHFFFAOYSA-N (3-chloro-3-hydroxypropyl) prop-2-enoate Chemical compound OC(Cl)CCOC(=O)C=C LQTCWYGGWWJUGT-UHFFFAOYSA-N 0.000 description 1
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- WBHHMMIMDMUBKC-QJWNTBNXSA-M ricinoleate Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCCC([O-])=O WBHHMMIMDMUBKC-QJWNTBNXSA-M 0.000 description 1
- 229940066675 ricinoleate Drugs 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP258178A JPS5495898A (en) | 1978-01-13 | 1978-01-13 | Radiation shielding material and making method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP258178A JPS5495898A (en) | 1978-01-13 | 1978-01-13 | Radiation shielding material and making method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5495898A JPS5495898A (en) | 1979-07-28 |
| JPS6144278B2 true JPS6144278B2 (enrdf_load_stackoverflow) | 1986-10-02 |
Family
ID=11533332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP258178A Granted JPS5495898A (en) | 1978-01-13 | 1978-01-13 | Radiation shielding material and making method thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5495898A (enrdf_load_stackoverflow) |
-
1978
- 1978-01-13 JP JP258178A patent/JPS5495898A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5495898A (en) | 1979-07-28 |
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