ZA200205354B - Treatment of rock surfaces. - Google Patents
Treatment of rock surfaces. Download PDFInfo
- Publication number
- ZA200205354B ZA200205354B ZA200205354A ZA200205354A ZA200205354B ZA 200205354 B ZA200205354 B ZA 200205354B ZA 200205354 A ZA200205354 A ZA 200205354A ZA 200205354 A ZA200205354 A ZA 200205354A ZA 200205354 B ZA200205354 B ZA 200205354B
- Authority
- ZA
- South Africa
- Prior art keywords
- filler
- recited
- hot melt
- coating
- melt adhesive
- Prior art date
Links
- 239000011435 rock Substances 0.000 title claims description 22
- 239000000853 adhesive Substances 0.000 claims description 24
- 230000001070 adhesive effect Effects 0.000 claims description 24
- 239000004831 Hot glue Substances 0.000 claims description 23
- 238000000576 coating method Methods 0.000 claims description 22
- 239000000945 filler Substances 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 238000005507 spraying Methods 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 239000011253 protective coating Substances 0.000 claims description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 230000000979 retarding effect Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 150000004684 trihydrates Chemical class 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 9
- 239000007921 spray Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 150000003505 terpenes Chemical class 0.000 description 2
- 235000007586 terpenes Nutrition 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 101100245267 Caenorhabditis elegans pas-1 gene Proteins 0.000 description 1
- 239000013032 Hydrocarbon resin Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920006270 hydrocarbon resin Polymers 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 229920003226 polyurethane urea Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/001—Improving soil or rock, e.g. by freezing; Injections
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0642—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end
- E21D9/0664—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end with means for applying a coating layer to the front face, e.g. by spraying
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soil Sciences (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18381900P | 2000-02-22 | 2000-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200205354B true ZA200205354B (en) | 2003-07-04 |
Family
ID=22674409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200205354A ZA200205354B (en) | 2000-02-22 | 2002-07-04 | Treatment of rock surfaces. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6966610B2 (fr) |
| AU (1) | AU773274B2 (fr) |
| CA (1) | CA2395366C (fr) |
| WO (1) | WO2001063096A2 (fr) |
| ZA (1) | ZA200205354B (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0305078D0 (en) * | 2003-03-06 | 2003-04-09 | Mbt Holding Ag | Rock protection |
| US20090220686A1 (en) * | 2008-02-29 | 2009-09-03 | Corey Minion | Compressed air spray glue gun |
| EP2172533A1 (fr) | 2008-09-26 | 2010-04-07 | Services Pétroliers Schlumberger | Composition pour le traitement d'un trou de forage |
| US9469798B1 (en) | 2009-09-10 | 2016-10-18 | Line-X Llc | Mine seal |
| AU2011206922A1 (en) * | 2010-01-13 | 2012-07-26 | University Of Wollongong | Curable composition |
| EP2569261A4 (fr) | 2010-05-12 | 2015-07-15 | 3M Innovative Properties Co | Méthode de renforcement de structures irrégulières |
| JP6268158B2 (ja) * | 2012-03-20 | 2018-01-24 | スリーエム イノベイティブ プロパティズ カンパニー | 一時的基板支持体及び支持体分離のための積層体、方法、並びに材料 |
| US20130343822A1 (en) * | 2012-06-20 | 2013-12-26 | Mark Swarny | Liner system for mines, tunnels and other ground structures |
| US9838607B2 (en) * | 2015-04-17 | 2017-12-05 | mPerpetuo, Inc. | Passive optical electronic camera viewfinder apparatus |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1187657B (de) | 1963-04-20 | 1965-02-25 | Hochtief Ag Hoch Tiefbauten | Abdichten der Ortsbrust beim Druckluft-Schildvortrieb |
| FR2082655A5 (en) * | 1970-03-23 | 1971-12-10 | Delacoste & Cie | Sport ball - with polyvinyl cover and rubber bladder |
| US4114382A (en) * | 1974-07-26 | 1978-09-19 | Bayer Aktiengesellschaft | Process for the consolidation of geological formations and loosened rock and earth masses |
| DE2641776C3 (de) * | 1976-09-17 | 1980-10-02 | Bergwerksverband Gmbh, 4300 Essen | Klebstoffpatrone zum Befestigen von Ankerstangen in Bohrlöchern |
| US4093485A (en) | 1977-05-31 | 1978-06-06 | Ornsteen Robert L | Method for forming a hot melt adhesive cartridge |
| DE3015580C2 (de) | 1980-04-23 | 1986-07-31 | Ed. Züblin AG, 7000 Stuttgart | Vortriebsschild |
| ZA823384B (en) | 1981-05-15 | 1983-03-30 | Jayco Sealants Pty Ltd | Protective underground coating |
| DE3139395C2 (de) * | 1981-10-03 | 1984-09-13 | Bayer Ag, 5090 Leverkusen | Verfahren zum Verfestigen von geologischen Gesteins-, Erd- und Kohleformationen |
| US4560594A (en) | 1982-03-12 | 1985-12-24 | Nordson Corporation | Method for forming adhesive bond and a liquid crystal adhesive |
| JPS5953572A (ja) * | 1982-09-21 | 1984-03-28 | Fujimori Kogyo Kk | シ−トの接続方法 |
| GB2159512B (en) | 1984-06-01 | 1987-10-21 | Blue Circle Ind Plc | Cement compositions for stowing cavities |
| US4607066A (en) * | 1985-05-30 | 1986-08-19 | The Celotex Corporation | Mine stopping sealant |
| DE3774020D1 (de) | 1986-07-24 | 1991-11-28 | Fosroc International Ltd | Aufschaeumbare zusammensetzung. |
| US4746248A (en) * | 1987-02-19 | 1988-05-24 | E. I. Du Pont De Nemours And Company | Anchor bolt assembly |
| JPS63161067A (ja) | 1986-12-24 | 1988-07-04 | Toyoda Gosei Co Ltd | モ−ルの取付構造 |
| DE3705095A1 (de) | 1987-02-18 | 1988-09-01 | Zueblin Ag | Verfahren zum abdichten des untergrundes, insbesondere zum abdichten der ortsbrust beim druckluftvortrieb mittels einer betonitsuspension und vorrichtung zur durchfuehrung des verfahrens |
| US5375766A (en) * | 1993-03-26 | 1994-12-27 | The Dexter Corporation | Hot melt adhesive spray dispenser |
| US5401792A (en) * | 1993-11-10 | 1995-03-28 | Minnesota Mining And Manufacturing Company | Sprayable thermoplastic compositions |
| EP0761457A1 (fr) | 1995-08-31 | 1997-03-12 | Sericol International Limited | Procédé pour l'impression sérigraphique |
| FR2750430B1 (fr) * | 1996-06-26 | 2003-06-27 | Cie Du Sol | Mousse destinee a etre projetee sur le front de taille d'un forage creuse par un tunnelier a pression d'air |
| AP2000001737A0 (en) * | 1997-06-20 | 2000-03-31 | Evermine Ltd | Surface covering material. |
| US5925409A (en) * | 1997-08-27 | 1999-07-20 | Reichhold, Inc. | Resins for lining surfaces |
-
2001
- 2001-02-21 AU AU40774/01A patent/AU773274B2/en not_active Ceased
- 2001-02-21 WO PCT/GB2001/000717 patent/WO2001063096A2/fr active IP Right Grant
- 2001-02-21 US US10/203,007 patent/US6966610B2/en not_active Expired - Fee Related
- 2001-02-21 CA CA002395366A patent/CA2395366C/fr not_active Expired - Fee Related
-
2002
- 2002-07-04 ZA ZA200205354A patent/ZA200205354B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001063096A3 (fr) | 2002-03-21 |
| CA2395366A1 (fr) | 2001-08-30 |
| WO2001063096A2 (fr) | 2001-08-30 |
| US20030011235A1 (en) | 2003-01-16 |
| AU773274B2 (en) | 2004-05-20 |
| AU4077401A (en) | 2001-09-03 |
| CA2395366C (fr) | 2008-01-29 |
| US6966610B2 (en) | 2005-11-22 |
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