JPH0116783B2 - - Google Patents

Info

Publication number: JPH0116783B2
Authority: JP; Japan
Prior art keywords: crystal; crystals; water; calcium carbonate; thickness
Prior art date: 1984-10-12
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

Application number

JP21463384A

Other languages

English (en)

Japanese (ja)

Other versions

JPS60155560A (ja

Inventor

Teru Takahashi

Tooru Takigawa

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ohara Inc

Original Assignee

Ohara Inc

Priority date (The priority date 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 date listed.)

1984-10-12

Filing date

1984-10-12

Publication date

1989-03-27

1984-10-12 Application filed by Ohara Inc filed Critical Ohara Inc

1984-10-12 Priority to JP21463384A priority Critical patent/JPS60155560A/ja

1985-08-15 Publication of JPS60155560A publication Critical patent/JPS60155560A/ja

1989-03-27 Publication of JPH0116783B2 publication Critical patent/JPH0116783B2/ja

Status Granted legal-status Critical Current

Links

VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 73
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 61
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
229910000019 calcium carbonate Inorganic materials 0.000 claims description 41
239000002994 raw material Substances 0.000 claims description 28
239000011164 primary particle Substances 0.000 claims description 23
239000000377 silicon dioxide Substances 0.000 claims description 12
239000002131 composite material Substances 0.000 claims description 6
239000013078 crystal Substances 0.000 description 97
229910052918 calcium silicate Inorganic materials 0.000 description 38
239000000378 calcium silicate Substances 0.000 description 37
235000012241 calcium silicate Nutrition 0.000 description 37
OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 37
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 34
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 26
239000002002 slurry Substances 0.000 description 26
239000000292 calcium oxide Substances 0.000 description 17
235000012255 calcium oxide Nutrition 0.000 description 17
239000011148 porous material Substances 0.000 description 17
229910004298 SiO 2 Inorganic materials 0.000 description 16
239000007858 starting material Substances 0.000 description 16
239000007789 gas Substances 0.000 description 15
239000000126 substance Substances 0.000 description 14
238000002441 X-ray diffraction Methods 0.000 description 13
239000001569 carbon dioxide Substances 0.000 description 13
229910002092 carbon dioxide Inorganic materials 0.000 description 13
238000006243 chemical reaction Methods 0.000 description 13
235000008733 Citrus aurantifolia Nutrition 0.000 description 11
235000011941 Tilia x europaea Nutrition 0.000 description 11
239000011246 composite particle Substances 0.000 description 11
239000004571 lime Substances 0.000 description 11
239000002245 particle Substances 0.000 description 11
239000000741 silica gel Substances 0.000 description 11
229910002027 silica gel Inorganic materials 0.000 description 11
239000000203 mixture Substances 0.000 description 10
239000003921 oil Substances 0.000 description 10
239000000843 powder Substances 0.000 description 10
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 10
235000012239 silicon dioxide Nutrition 0.000 description 10
239000007787 solid Substances 0.000 description 10
229910018072 Al 2 O 3 Inorganic materials 0.000 description 9
238000010521 absorption reaction Methods 0.000 description 8
238000000635 electron micrograph Methods 0.000 description 8
238000000034 method Methods 0.000 description 8
238000003756 stirring Methods 0.000 description 8
238000009826 distribution Methods 0.000 description 7
239000000047 product Substances 0.000 description 7
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
238000004458 analytical method Methods 0.000 description 6
239000000835 fiber Substances 0.000 description 6
230000005484 gravity Effects 0.000 description 6
239000000463 material Substances 0.000 description 6
239000012778 molding material Substances 0.000 description 6
238000001179 sorption measurement Methods 0.000 description 6
239000003795 chemical substances by application Substances 0.000 description 5
230000018044 dehydration Effects 0.000 description 5
238000006297 dehydration reaction Methods 0.000 description 5
238000001493 electron microscopy Methods 0.000 description 5
239000010419 fine particle Substances 0.000 description 5
238000004062 sedimentation Methods 0.000 description 5
239000011882 ultra-fine particle Substances 0.000 description 5
239000010456 wollastonite Substances 0.000 description 5
229910052882 wollastonite Inorganic materials 0.000 description 5
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 4
238000005452 bending Methods 0.000 description 4
239000000969 carrier Substances 0.000 description 4
239000003054 catalyst Substances 0.000 description 4
238000010586 diagram Methods 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
230000000704 physical effect Effects 0.000 description 4
229920006395 saturated elastomer Polymers 0.000 description 4
239000002253 acid Substances 0.000 description 3
239000000654 additive Substances 0.000 description 3
239000003463 adsorbent Substances 0.000 description 3
239000011230 binding agent Substances 0.000 description 3
239000004568 cement Substances 0.000 description 3
239000004927 clay Substances 0.000 description 3
238000001035 drying Methods 0.000 description 3
238000005516 engineering process Methods 0.000 description 3
239000000945 filler Substances 0.000 description 3
-1 hydrochloric acid Chemical class 0.000 description 3
238000001027 hydrothermal synthesis Methods 0.000 description 3
238000000465 moulding Methods 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
229920000049 Carbon (fiber) Polymers 0.000 description 2
229910004283 SiO 4 Inorganic materials 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
239000000920 calcium hydroxide Substances 0.000 description 2
235000011116 calcium hydroxide Nutrition 0.000 description 2
229910001861 calcium hydroxide Inorganic materials 0.000 description 2
239000004917 carbon fiber Substances 0.000 description 2
239000003086 colorant Substances 0.000 description 2
239000000470 constituent Substances 0.000 description 2
239000002781 deodorant agent Substances 0.000 description 2
239000002274 desiccant Substances 0.000 description 2
239000011521 glass Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000003779 heat-resistant material Substances 0.000 description 2
239000011859 microparticle Substances 0.000 description 2
239000012744 reinforcing agent Substances 0.000 description 2
UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
239000001692 EU approved anti-caking agent Substances 0.000 description 1
239000005909 Kieselgur Substances 0.000 description 1
235000019738 Limestone Nutrition 0.000 description 1
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
239000004115 Sodium Silicate Substances 0.000 description 1
229920002978 Vinylon Polymers 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 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
239000010425 asbestos Substances 0.000 description 1
239000012298 atmosphere Substances 0.000 description 1
BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
239000008119 colloidal silica Substances 0.000 description 1
239000002537 cosmetic Substances 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
SHFGJEQAOUMGJM-UHFFFAOYSA-N dialuminum dipotassium disodium dioxosilane iron(3+) oxocalcium oxomagnesium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Na+].[Na+].[Al+3].[Al+3].[K+].[K+].[Fe+3].[Fe+3].O=[Mg].O=[Ca].O=[Si]=O SHFGJEQAOUMGJM-UHFFFAOYSA-N 0.000 description 1
239000003995 emulsifying agent Substances 0.000 description 1
238000010304 firing Methods 0.000 description 1
239000000834 fixative Substances 0.000 description 1
239000010881 fly ash Substances 0.000 description 1
238000004817 gas chromatography Methods 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
230000001678 irradiating effect Effects 0.000 description 1
239000006028 limestone Substances 0.000 description 1
239000006224 matting agent Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
239000008267 milk Substances 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
239000011490 mineral wool Substances 0.000 description 1
239000002808 molecular sieve Substances 0.000 description 1
230000004660 morphological change Effects 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
230000003472 neutralizing effect Effects 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000010451 perlite Substances 0.000 description 1
235000019362 perlite Nutrition 0.000 description 1
239000000546 pharmaceutical excipient Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
230000001376 precipitating effect Effects 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
229910052895 riebeckite Inorganic materials 0.000 description 1
239000004576 sand Substances 0.000 description 1
239000011163 secondary particle Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002893 slag Substances 0.000 description 1
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
229910052911 sodium silicate Inorganic materials 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000012209 synthetic fiber Substances 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
239000000606 toothpaste Substances 0.000 description 1
229940034610 toothpaste Drugs 0.000 description 1
238000005406 washing Methods 0.000 description 1

Landscapes

Curing Cements, Concrete, And Artificial Stone (AREA)

JP21463384A 1984-10-12 1984-10-12 成形材料 Granted JPS60155560A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP21463384A JPS60155560A (ja)	1984-10-12	1984-10-12	成形材料

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP21463384A JPS60155560A (ja)	1984-10-12	1984-10-12	成形材料

Publications (2)

Publication Number	Publication Date
JPS60155560A JPS60155560A (ja)	1985-08-15
JPH0116783B2 true JPH0116783B2 (fr)	1989-03-27

Family

ID=16658967

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP21463384A Granted JPS60155560A (ja)	1984-10-12	1984-10-12	成形材料

Country Status (1)

Country	Link
JP (1)	JPS60155560A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3524963B2 (ja) *	1994-06-30	2004-05-10	クリオン株式会社	調湿石膏ボード及びその製造方法

1984
- 1984-10-12 JP JP21463384A patent/JPS60155560A/ja active Granted

Also Published As

Publication number	Publication date
JPS60155560A (ja)	1985-08-15

Publication	Publication Date	Title
US4230765A (en)	1980-10-28	Novel amorphous silica, and products thereof
US3861935A (en)	1975-01-21	Synthetic crystalline beta-wallastonite product
EP0166789B1 (fr)	1988-03-23	Article fa onne en silicate de calcium et son procede de preparation
KR930009350B1 (ko)	1993-09-28	실리카 성형체 및 그 제조방법
US5370852A (en)	1994-12-06	Primary particles of amorphous silica composite material, secondary particles of amorphous silica composite material, shaped bodies thereof and processes for their preparation
JPS6158436B2 (fr)	1986-12-11
JPH021527B2 (fr)	1990-01-11
JPH0116783B2 (fr)	1989-03-27
CA1122779A (fr)	1982-05-04	Silice amorphe, produits connexes et leur preparation
JPS6035318B2 (ja)	1985-08-14	シリカ−炭酸カルシウム複合成形体
JPH0640715A (ja)	1994-02-15	珪酸カルシウム球状二次粒子の製造方法
EP0445301B1 (fr)	1994-08-24	Particule primaire composite de silice non cristalline, particule secondaire composite de silice non cristalline, forme fa onnee obtenue par moulage de ces particules et production de telles particules et de telles formes
KR800001101B1 (ko)	1980-10-08	신규의 무정형 실리카의 복합재료
JPS62143854A (ja)	1987-06-27	珪酸カルシウム系成形体の製造法
KR800001043B1 (ko)	1980-09-29	신규의 무정형 실리카의 제조 방법
JPS6341850B2 (fr)	1988-08-19
CA1122780A (fr)	1982-05-04	Silice amorphe, produits connexes et leur preparation
JPS6341849B2 (fr)	1988-08-19
CA1122778A (fr)	1982-05-04	Silice amorphe, produits connexes et leur preparation
JPS6317788B2 (fr)	1988-04-15
JPS6177657A (ja)	1986-04-21	軽量なる珪酸カルシウム成型体
JPH0158147B2 (fr)	1989-12-08
JPS59146970A (ja)	1984-08-23	軽量珪酸カルシウム成形体
JPS6235989B2 (fr)	1987-08-05
JPS631243B2 (fr)	1988-01-12