JP6313710B2 - ガラス繊維を粉砕するための方法及びガラス繊維を粉砕するための粒状添加剤の使用 - Google Patents
ガラス繊維を粉砕するための方法及びガラス繊維を粉砕するための粒状添加剤の使用 Download PDFInfo
- Publication number
- JP6313710B2 JP6313710B2 JP2014546563A JP2014546563A JP6313710B2 JP 6313710 B2 JP6313710 B2 JP 6313710B2 JP 2014546563 A JP2014546563 A JP 2014546563A JP 2014546563 A JP2014546563 A JP 2014546563A JP 6313710 B2 JP6313710 B2 JP 6313710B2
- Authority
- JP
- Japan
- Prior art keywords
- glass fibers
- mill
- coarsely
- glass fiber
- additive
- 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 - Fee Related
Links
- 239000003365 glass fiber Substances 0.000 title claims description 95
- 239000000654 additive Substances 0.000 title claims description 60
- 238000000034 method Methods 0.000 title claims description 38
- 238000000227 grinding Methods 0.000 title claims description 25
- 230000000996 additive effect Effects 0.000 claims description 44
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 239000002699 waste material Substances 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 9
- 238000010298 pulverizing process Methods 0.000 claims description 9
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 8
- 239000010459 dolomite Substances 0.000 claims description 8
- 229910000514 dolomite Inorganic materials 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 5
- 239000004571 lime Substances 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 4
- 239000004327 boric acid Substances 0.000 claims description 4
- 229910052810 boron oxide Inorganic materials 0.000 claims description 4
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 4
- 239000000292 calcium oxide Substances 0.000 claims description 4
- 235000012255 calcium oxide Nutrition 0.000 claims description 4
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 4
- 239000010433 feldspar Substances 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 3
- DLHONNLASJQAHX-UHFFFAOYSA-N aluminum;potassium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Si+4].[Si+4].[Si+4].[K+] DLHONNLASJQAHX-UHFFFAOYSA-N 0.000 claims description 3
- 229910052661 anorthite Inorganic materials 0.000 claims description 3
- GWWPLLOVYSCJIO-UHFFFAOYSA-N dialuminum;calcium;disilicate Chemical compound [Al+3].[Al+3].[Ca+2].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] GWWPLLOVYSCJIO-UHFFFAOYSA-N 0.000 claims description 3
- 239000006004 Quartz sand Substances 0.000 claims 2
- 229910052656 albite Inorganic materials 0.000 claims 2
- 229910052652 orthoclase Inorganic materials 0.000 claims 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 16
- 239000011521 glass Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 239000006063 cullet Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000005337 ground glass Substances 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- -1 orthofeldspar Chemical compound 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/06—Selection or use of additives to aid disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
- B02C19/0081—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for breaking-up bottles
- B02C19/0087—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for breaking-up bottles for glass bottles
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/10—Non-chemical treatment
- C03B37/16—Cutting or severing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
- B02C19/0068—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for breaking-up fluorescent tubes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Glass Melting And Manufacturing (AREA)
- Glass Compositions (AREA)
- Disintegrating Or Milling (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11194310 | 2011-12-19 | ||
| EP11194310.6 | 2011-12-19 | ||
| PCT/EP2012/075744 WO2013092471A1 (de) | 2011-12-19 | 2012-12-17 | Verfahren zur aufarbeitung von glasfaserabfall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015506822A JP2015506822A (ja) | 2015-03-05 |
| JP6313710B2 true JP6313710B2 (ja) | 2018-04-18 |
Family
ID=47458945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014546563A Expired - Fee Related JP6313710B2 (ja) | 2011-12-19 | 2012-12-17 | ガラス繊維を粉砕するための方法及びガラス繊維を粉砕するための粒状添加剤の使用 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9682382B2 (OSRAM) |
| EP (1) | EP2794111B1 (OSRAM) |
| JP (1) | JP6313710B2 (OSRAM) |
| KR (1) | KR20140113653A (OSRAM) |
| CN (1) | CN103974776B (OSRAM) |
| AR (1) | AR089208A1 (OSRAM) |
| BR (1) | BR112014014099B1 (OSRAM) |
| CA (1) | CA2859565C (OSRAM) |
| EA (1) | EA030463B1 (OSRAM) |
| IN (1) | IN2014CN03319A (OSRAM) |
| PL (1) | PL2794111T3 (OSRAM) |
| TW (1) | TWI565537B (OSRAM) |
| WO (1) | WO2013092471A1 (OSRAM) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630584A (zh) * | 2017-01-09 | 2017-05-10 | 贵阳天驹保温材料厂 | 一种钙镁针刺纤维毯的制作工艺 |
| CN109433383B (zh) * | 2018-08-22 | 2022-05-17 | 响水华夏特材科技发展有限公司 | 一种废旧气凝胶材料的回收利用方法 |
| CN112536113B (zh) * | 2018-12-19 | 2022-05-24 | 九江鸿利达复合材料制造有限公司 | 一种玻璃纤维连续粉碎设备及废丝加工方法 |
| CN117303739A (zh) * | 2023-09-08 | 2023-12-29 | 泰山玻璃纤维邹城有限公司 | 废丝再利用制备玻璃纤维粉料的方法 |
| KR102732739B1 (ko) * | 2024-02-27 | 2024-11-21 | 주식회사 이엠알테크 | 폐유리섬유 및 소각회를 이용한 아스팔트 콘크리트용 채움재의 제조 방법 및 상기 방법에 의해 제조되는 아스팔트 콘크리트용 채움재 |
| KR102732740B1 (ko) * | 2024-02-27 | 2024-11-21 | 주식회사 이엠알테크 | 폐유리섬유를 이용한 시멘트 콘크리트용 분체의 제조 방법 및 상기 방법에 의해 제조되는 시멘트 콘크리트용 분체 |
| KR102762386B1 (ko) * | 2024-08-06 | 2025-02-05 | 주식회사 다인안전 | 폐유리섬유를 가공하여 얻어진 분체를 포함하는 친환경 모르타르 조성물 및 이를 이용한 구조물 보수 보강 공법 |
| KR102853076B1 (ko) * | 2024-11-08 | 2025-09-01 | 이승준 | 산업 부산물을 활용한 친환경 모르타르 조성물 및 표면 보호제를 이용한 구조물 보수 보강 공법 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2599692A (en) * | 1991-09-18 | 1993-04-27 | Phoenix Fibreglass Inc. | Process for separating fibres from composite materials |
| WO1998019973A2 (en) * | 1996-11-06 | 1998-05-14 | Ppg Industries Ohio, Inc. | Systems and process for recycling glass fiber waste material into glass fiber product |
| AU728546B2 (en) * | 1997-06-05 | 2001-01-11 | R & J Hansen, L.L.C. | Apparatus for comminuting glass |
| US6776838B2 (en) * | 2001-03-02 | 2004-08-17 | Albacem, Llc | White pozzolan composition and blended cements containing same |
| US7605098B2 (en) * | 2001-03-02 | 2009-10-20 | Albacem, Llc | Low alkali, non-crystalline, vitreous silica fillers |
| CN1269764C (zh) * | 2001-06-28 | 2006-08-16 | 迈克尔·J·豪恩 | 一种由玻璃纤维废料制备陶瓷产品的方法 |
| BR122017001972B1 (pt) * | 2005-03-24 | 2020-05-19 | Xyleco Inc | métodos de fazer material fibroso |
| US8317972B2 (en) * | 2006-11-30 | 2012-11-27 | Corning Incorporated | Method and apparatus for optical fiber coating removal |
| WO2011024913A1 (ja) | 2009-08-28 | 2011-03-03 | 旭硝子株式会社 | 造粒体の製造方法およびガラス製品の製造方法 |
| CN102329065A (zh) | 2011-06-21 | 2012-01-25 | 重庆国际复合材料有限公司 | 不同玻璃废丝与配合料应用于玻璃纤维生产的方法 |
-
2012
- 2012-12-12 AR ARP120104680A patent/AR089208A1/es not_active Application Discontinuation
- 2012-12-17 IN IN3319CHN2014 patent/IN2014CN03319A/en unknown
- 2012-12-17 CN CN201280060945.1A patent/CN103974776B/zh not_active Expired - Fee Related
- 2012-12-17 JP JP2014546563A patent/JP6313710B2/ja not_active Expired - Fee Related
- 2012-12-17 EA EA201400727A patent/EA030463B1/ru not_active IP Right Cessation
- 2012-12-17 CA CA2859565A patent/CA2859565C/en not_active Expired - Fee Related
- 2012-12-17 US US14/367,211 patent/US9682382B2/en not_active Expired - Fee Related
- 2012-12-17 EP EP12808358.1A patent/EP2794111B1/de active Active
- 2012-12-17 WO PCT/EP2012/075744 patent/WO2013092471A1/de not_active Ceased
- 2012-12-17 KR KR1020147016731A patent/KR20140113653A/ko not_active Ceased
- 2012-12-17 BR BR112014014099-5A patent/BR112014014099B1/pt not_active IP Right Cessation
- 2012-12-17 PL PL12808358T patent/PL2794111T3/pl unknown
- 2012-12-19 TW TW101148305A patent/TWI565537B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EA201400727A1 (ru) | 2014-09-30 |
| TW201338885A (zh) | 2013-10-01 |
| CN103974776A (zh) | 2014-08-06 |
| EP2794111A1 (de) | 2014-10-29 |
| US20150017438A1 (en) | 2015-01-15 |
| US9682382B2 (en) | 2017-06-20 |
| CA2859565C (en) | 2019-04-02 |
| BR112014014099A2 (pt) | 2017-06-13 |
| CN103974776B (zh) | 2017-02-22 |
| EP2794111B1 (de) | 2019-11-06 |
| PL2794111T3 (pl) | 2020-08-24 |
| KR20140113653A (ko) | 2014-09-24 |
| TWI565537B (zh) | 2017-01-11 |
| EA030463B1 (ru) | 2018-08-31 |
| IN2014CN03319A (OSRAM) | 2015-07-03 |
| BR112014014099B1 (pt) | 2021-05-04 |
| JP2015506822A (ja) | 2015-03-05 |
| AR089208A1 (es) | 2014-08-06 |
| WO2013092471A1 (de) | 2013-06-27 |
| CA2859565A1 (en) | 2013-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6313710B2 (ja) | ガラス繊維を粉砕するための方法及びガラス繊維を粉砕するための粒状添加剤の使用 | |
| TWI582055B (zh) | 超細石灰乳組合物 | |
| JP5644955B2 (ja) | 焼結原料の造粒方法 | |
| JP2006111523A (ja) | 再生骨材の製造方法 | |
| JP2012135703A (ja) | 石膏ボード廃材から高純度な石膏粉体を高収率で回収する方法 | |
| KR101136490B1 (ko) | 불순광물 제거를 위한 석탄 건식 선별방법 | |
| KR102212477B1 (ko) | 볼 밀을 이용한 조립 분체 생산 방법 | |
| KR100987718B1 (ko) | Ｐｄｐ용 글라스 분말 제조장치 및 이를 이용한 제조방법 | |
| KR101481730B1 (ko) | 연마액과 그 제조 방법 및 연마석과 그 제조 방법 | |
| KR100736203B1 (ko) | 장섬유상의 규회석 미분체 제조방법 | |
| KR100343783B1 (ko) | 건식방법을 이용한 이엠씨용 무각형 실리카 분체의 제조방법 | |
| CN111484016A (zh) | 一种碳化硅细粉（70f）的生产工艺 | |
| JPH0819702A (ja) | 珪藻土の高純度化方法 | |
| JP5642526B2 (ja) | 再生鋳物砂の製造方法 | |
| JP7311863B2 (ja) | 土壌の解泥方法 | |
| KR20090132365A (ko) | 석회석 미분체 제조장치 및 방법 | |
| JP4565989B2 (ja) | 微粉砕ゴムの製法 | |
| JP2009292656A (ja) | シリコン塊の製造方法 | |
| JP2004299044A (ja) | レジノイド結合剤を使用して構成されたオフセット型フレキシブル研削砥石及びその製造方法 | |
| JP4144534B2 (ja) | 加熱アスファルト混合物用フィラー | |
| JP6198272B2 (ja) | 珪砂造粒体の製造方法 | |
| JP2024072337A (ja) | ブラスト加工用研磨材の製作および樹脂フィルムのブラスト加工方法 | |
| JP2023182463A (ja) | 再生コンクリート微粉末の製造方法 | |
| JP2007106658A (ja) | 微細タルク粒子の製造方法 | |
| JP2006213596A (ja) | 再生骨材の製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151118 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20161115 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20161117 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170207 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170314 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20170609 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170914 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20171219 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171225 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180306 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180323 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6313710 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |