JP2014141387A - 破砕材 - Google Patents
破砕材 Download PDFInfo
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- JP2014141387A JP2014141387A JP2013159802A JP2013159802A JP2014141387A JP 2014141387 A JP2014141387 A JP 2014141387A JP 2013159802 A JP2013159802 A JP 2013159802A JP 2013159802 A JP2013159802 A JP 2013159802A JP 2014141387 A JP2014141387 A JP 2014141387A
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- mass
- dextrin
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- crushed material
- expansion
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- 239000000463 material Substances 0.000 title claims abstract description 45
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 62
- 238000006703 hydration reaction Methods 0.000 claims abstract description 32
- 239000000292 calcium oxide Substances 0.000 claims abstract description 31
- 235000012255 calcium oxide Nutrition 0.000 claims abstract description 31
- 239000000126 substance Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229920001353 Dextrin Polymers 0.000 claims abstract description 26
- 239000004375 Dextrin Substances 0.000 claims abstract description 26
- 235000019425 dextrin Nutrition 0.000 claims abstract description 26
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910001392 phosphorus oxide Inorganic materials 0.000 claims abstract description 12
- VSAISIQCTGDGPU-UHFFFAOYSA-N tetraphosphorus hexaoxide Chemical compound O1P(O2)OP3OP1OP2O3 VSAISIQCTGDGPU-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000036571 hydration Effects 0.000 claims description 8
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 5
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 5
- 239000004571 lime Substances 0.000 claims description 5
- 239000004568 cement Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 239000003153 chemical reaction reagent Substances 0.000 description 9
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 8
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000004480 active ingredient Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 230000020169 heat generation Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 2
- 150000004645 aluminates Chemical class 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011400 blast furnace cement Substances 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 235000001465 calcium Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- -1 dextrin and starch Chemical class 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
【解決手段】 遊離生石灰100質量部と酸化リンを0.056〜0.17質量部含有する水和膨張性物質と、デキストリン、カルシウムアルミネート及び水和反応遅延剤の群から選ばれる1種以上とを含有することを特徴とする破砕材。
【選択図】 なし
Description
[1]遊離生石灰100質量部と酸化リンを0.056〜0.17質量部含有する水和膨張性物質と、デキストリン、カルシウムアルミネート及び水和反応遅延剤の群から選ばれる1種以上とを含有することを特徴とする破砕材。
[2]水和膨張性物質が遊離石灰含有量100質量部に対しアルカリ金属酸化物を0.04〜0.6質量部含有するものである前記[1]の破砕材。
[3]デキストリンが、冷水可溶分95±1%のデキストリンである前記[1]又は[2]の破砕材。
Claims (3)
- 遊離生石灰100質量部と酸化リンを0.056〜0.17質量部含有する水和膨張性物質と、デキストリン、カルシウムアルミネート及び水和反応遅延剤の群から選ばれる1種以上とを含有することを特徴とする破砕材。
- 水和膨張性物質が遊離石灰含有量100質量部に対しアルカリ金属酸化物を0.065〜1質量部含有するものである請求項1記載の破砕材。
- デキストリンが、冷水可溶分95±1%のデキストリンである請求項1又は2記載の破砕材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013159802A JP6110749B2 (ja) | 2012-12-28 | 2013-07-31 | 破砕材 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012288899 | 2012-12-28 | ||
JP2012288899 | 2012-12-28 | ||
JP2013159802A JP6110749B2 (ja) | 2012-12-28 | 2013-07-31 | 破砕材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014141387A true JP2014141387A (ja) | 2014-08-07 |
JP6110749B2 JP6110749B2 (ja) | 2017-04-05 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013159802A Active JP6110749B2 (ja) | 2012-12-28 | 2013-07-31 | 破砕材 |
Country Status (1)
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JP (1) | JP6110749B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015074564A (ja) * | 2013-10-04 | 2015-04-20 | 東北電力株式会社 | 浸透型破砕剤及びそれを用いたコンクリート補修法 |
CN114105579A (zh) * | 2021-09-18 | 2022-03-01 | 焦作市红石环保科技有限公司 | 一种铝酸盐水泥和生石灰基静态爆破剂及其制备方法 |
JP7436263B2 (ja) | 2020-03-31 | 2024-02-21 | 太平洋マテリアル株式会社 | 導電性静的破砕剤およびそれを用いた静的破砕方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57119851A (en) * | 1981-01-16 | 1982-07-26 | Asahi Denka Kogyo Kk | Method of delaying hydration reaction of quicklime, etc. |
JPS5887177A (ja) * | 1981-11-19 | 1983-05-24 | Central Glass Co Ltd | 化学的破砕剤 |
JPS58147480A (ja) * | 1982-02-27 | 1983-09-02 | Nippon Cement Co Ltd | 脆性物体の破壊剤 |
JPS5978286A (ja) * | 1982-10-28 | 1984-05-07 | Central Glass Co Ltd | 化学的破砕剤 |
JPH02128092A (ja) * | 1988-11-05 | 1990-05-16 | Asou Cement Kk | 脆性物体の破砕材 |
JPH03243681A (ja) * | 1990-02-21 | 1991-10-30 | Sumitomo Cement Co Ltd | 遅効性静的破砕剤及びこれを用いた場所打ちコンクリート杭の杭頭処理工法 |
JP2001146446A (ja) * | 1999-11-16 | 2001-05-29 | Denki Kagaku Kogyo Kk | セメント混和材及びセメント組成物 |
JP2004261723A (ja) * | 2003-03-03 | 2004-09-24 | Taiheiyo Material Kk | 膨張性組成物及びこれを含む破砕剤 |
KR20100102027A (ko) * | 2009-08-13 | 2010-09-20 | 주식회사 이디마이트 | 비폭성 무진동 파쇄제 |
-
2013
- 2013-07-31 JP JP2013159802A patent/JP6110749B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57119851A (en) * | 1981-01-16 | 1982-07-26 | Asahi Denka Kogyo Kk | Method of delaying hydration reaction of quicklime, etc. |
JPS5887177A (ja) * | 1981-11-19 | 1983-05-24 | Central Glass Co Ltd | 化学的破砕剤 |
JPS58147480A (ja) * | 1982-02-27 | 1983-09-02 | Nippon Cement Co Ltd | 脆性物体の破壊剤 |
JPS5978286A (ja) * | 1982-10-28 | 1984-05-07 | Central Glass Co Ltd | 化学的破砕剤 |
JPH02128092A (ja) * | 1988-11-05 | 1990-05-16 | Asou Cement Kk | 脆性物体の破砕材 |
JPH03243681A (ja) * | 1990-02-21 | 1991-10-30 | Sumitomo Cement Co Ltd | 遅効性静的破砕剤及びこれを用いた場所打ちコンクリート杭の杭頭処理工法 |
JP2001146446A (ja) * | 1999-11-16 | 2001-05-29 | Denki Kagaku Kogyo Kk | セメント混和材及びセメント組成物 |
JP2004261723A (ja) * | 2003-03-03 | 2004-09-24 | Taiheiyo Material Kk | 膨張性組成物及びこれを含む破砕剤 |
KR20100102027A (ko) * | 2009-08-13 | 2010-09-20 | 주식회사 이디마이트 | 비폭성 무진동 파쇄제 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015074564A (ja) * | 2013-10-04 | 2015-04-20 | 東北電力株式会社 | 浸透型破砕剤及びそれを用いたコンクリート補修法 |
JP7436263B2 (ja) | 2020-03-31 | 2024-02-21 | 太平洋マテリアル株式会社 | 導電性静的破砕剤およびそれを用いた静的破砕方法 |
CN114105579A (zh) * | 2021-09-18 | 2022-03-01 | 焦作市红石环保科技有限公司 | 一种铝酸盐水泥和生石灰基静态爆破剂及其制备方法 |
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JP6110749B2 (ja) | 2017-04-05 |
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