CN107148444A - 可溶胀组合物、其形成的制品及其制造方法 - Google Patents
可溶胀组合物、其形成的制品及其制造方法 Download PDFInfo
- Publication number
- CN107148444A CN107148444A CN201580058806.9A CN201580058806A CN107148444A CN 107148444 A CN107148444 A CN 107148444A CN 201580058806 A CN201580058806 A CN 201580058806A CN 107148444 A CN107148444 A CN 107148444A
- Authority
- CN
- China
- Prior art keywords
- expansible graphite
- rubber
- cohesion
- composition
- swellable
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims description 28
- 238000004519 manufacturing process Methods 0.000 title description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 115
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 95
- 239000010439 graphite Substances 0.000 claims abstract description 95
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 239000011159 matrix material Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 38
- 239000002245 particle Substances 0.000 claims description 20
- 239000000853 adhesive Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 17
- 229920001971 elastomer Polymers 0.000 claims description 16
- 239000005060 rubber Substances 0.000 claims description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 12
- 239000013590 bulk material Substances 0.000 claims description 11
- 239000010936 titanium Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 230000004913 activation Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 229920000459 Nitrile rubber Polymers 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 239000005062 Polybutadiene Substances 0.000 claims description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 229920002857 polybutadiene Polymers 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 239000003832 thermite Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 5
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 229920001973 fluoroelastomer Polymers 0.000 claims description 5
- 239000007800 oxidant agent Substances 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 4
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 4
- 229910052787 antimony Inorganic materials 0.000 claims description 4
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052681 coesite Inorganic materials 0.000 claims description 4
- 229910052906 cristobalite Inorganic materials 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 229910052758 niobium Inorganic materials 0.000 claims description 4
- 239000010955 niobium Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 229910052682 stishovite Inorganic materials 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 229910052905 tridymite Inorganic materials 0.000 claims description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 239000010937 tungsten Substances 0.000 claims description 4
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 101000598921 Homo sapiens Orexin Proteins 0.000 claims description 3
- 101001123245 Homo sapiens Protoporphyrinogen oxidase Proteins 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 229910018505 Ni—Mg Inorganic materials 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 102100029028 Protoporphyrinogen oxidase Human genes 0.000 claims description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 3
- 229910004349 Ti-Al Inorganic materials 0.000 claims description 3
- 229910004339 Ti-Si Inorganic materials 0.000 claims description 3
- 229910004692 Ti—Al Inorganic materials 0.000 claims description 3
- 229910010978 Ti—Si Inorganic materials 0.000 claims description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
- 229910007735 Zr—Si Inorganic materials 0.000 claims description 3
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052793 cadmium Inorganic materials 0.000 claims description 3
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 3
- 230000005670 electromagnetic radiation Effects 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 229910052711 selenium Inorganic materials 0.000 claims description 3
- 239000011669 selenium Substances 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000011135 tin Substances 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims description 2
- 229910052810 boron oxide Inorganic materials 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910000423 chromium oxide Inorganic materials 0.000 claims description 2
- 229960004643 cupric oxide Drugs 0.000 claims description 2
- 229920003049 isoprene rubber Polymers 0.000 claims description 2
- 229910000464 lead oxide Inorganic materials 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 2
- 229920001195 polyisoprene Polymers 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 229910018507 Al—Ni Inorganic materials 0.000 claims 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 claims 1
- 229920002943 EPDM rubber Polymers 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 1
- 229920003244 diene elastomer Polymers 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 229920003225 polyurethane elastomer Polymers 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 239000007770 graphite material Substances 0.000 abstract description 20
- 239000000047 product Substances 0.000 description 27
- 239000000843 powder Substances 0.000 description 19
- 239000007789 gas Substances 0.000 description 12
- 239000000956 alloy Substances 0.000 description 11
- 229910045601 alloy Inorganic materials 0.000 description 11
- 238000002156 mixing Methods 0.000 description 7
- 230000005855 radiation Effects 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 230000001902 propagating effect Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 239000011863 silicon-based powder Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001152 Bi alloy Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910000925 Cd alloy Inorganic materials 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 239000004150 EU approved colour Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910001029 Hf alloy Inorganic materials 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- 229910001257 Nb alloy Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229920006169 Perfluoroelastomer Polymers 0.000 description 1
- 229910001370 Se alloy Inorganic materials 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910000756 V alloy Inorganic materials 0.000 description 1
- 229910001093 Zr alloy Inorganic materials 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- VMPVEPPRYRXYNP-UHFFFAOYSA-I antimony(5+);pentachloride Chemical compound Cl[Sb](Cl)(Cl)(Cl)Cl VMPVEPPRYRXYNP-UHFFFAOYSA-I 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008275 binding mechanism Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- -1 evanohm Inorganic materials 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000006112 glass ceramic composition Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910003465 moissanite Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229940006093 opthalmologic coloring agent diagnostic Drugs 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 239000011226 reinforced ceramic Substances 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
- C08K3/041—Carbon nanotubes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
- F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/068—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces the packing swelling under working conditions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/001—Conductive additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/016—Additives defined by their aspect ratio
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Sealing Material Composition (AREA)
- Carbon And Carbon Compounds (AREA)
- Gasket Seals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
一种可溶胀组合物,其包含:基体材料;和设置在所述基体材料中的凝聚的可膨胀石墨材料。一种密封装置,其包括:可溶胀构件和设置在所述可溶胀构件的表面上的密封构件;其中所述可溶胀构件包括凝聚的可膨胀石墨材料。所述可溶胀组合物和所述可溶胀构件中的所述凝聚的可膨胀石墨材料具有约1至约8g/cm3的体积密度并且包含可膨胀石墨。
Description
相关申请的交叉引用
本申请要求2014年11月17日提交的美国申请号14/542695的权益,通过引用将其整体并入本文。
发明背景
当暴露于与溶胀材料反应的流体时,流体可溶胀材料能够对附近结构产生接触力。流体可溶胀材料已被用于各种行业。例如,在井下钻井和完井行业中,流体可溶胀材料用于各种包装机、隔离、驱动和密封设备。与机械安装包装机和充气包装机相比,流体可溶胀包装机更容易安装。然而,在某些应用中,流体可溶胀包装机的密封速率可能不太理想。另外,一些流体可溶胀包装机在溶胀后可能会损失弹性模量。弹性模量中的这种损失通常会不合需要地增加包装机的长度以确保充分的密封。因此,行业总是接受在长期服务中具有改善的可靠性的新的可溶胀材料或制品。如果这样的材料或制品也具有改善的密封速率,则这将是进一步的优点。
发明概要
在一种实施方案中,可溶胀组合物包含:基体材料;和设置在所述基体材料中的凝聚的可膨胀石墨材料;其中所述凝聚的可膨胀石墨材料具有约1至约8g/cm3的体积密度并且包含可膨胀石墨,由此客服了现有技术中的上述和其它缺陷。一种制备所述组合物的方法包括将所述凝聚的可膨胀石墨材料与所述基体材料结合。
还提供了包括所述可溶胀组合物的制品。一种形成所述制品的方法包括成型或机械加工所述可溶胀组合物。
一种部署制品的方法包括:将制品定位在预定位置;其中所述制品包括组合物,所述组合物含有基体材料和凝聚的可膨胀石墨材料,并且其中所述组合物具有第一形状;并且活化所述凝聚的可膨胀石墨材料以使所述组合物获得不同于所述第一形状的第二形状;其中所述凝聚的可膨胀石墨材料具有约1至约8g/cm3的体积密度并且其中所述凝聚的可膨胀石墨材料包含可膨胀石墨。
在另一种实施方案中,密封装置包括可溶胀构件和设置在所述可溶胀构件的表面上的密封构件;其中所述可溶胀构件包括凝聚的可膨胀石墨材料;并且其中凝聚的可膨胀石墨材料具有约1至约8g/cm3的体积密度并且包含可膨胀石墨。
一种部署密封装置的方法包括将所述密封装置定位在预定位置;所述可溶胀构件具有第一形状;并且活化所述可溶胀构件以使所述可溶胀构件获得不同于所述第一形状的第二形状。
附图简述
以下描述不应被视为以任何方式限制。参考附图,相同的元件的编号相同:
图1是单个可膨胀石墨薄片的气体泄漏过程的示意图;
图2是凝聚的可膨胀石墨颗粒中的气体泄漏过程的示意图;
图3示出了根据本公开的实施方案的溶胀机制,其中图3(a)显示了溶胀前的组合物,图3(b)显示了溶胀后的组合物;和
图4示出了根据本公开的实施方案安装包装机的过程,其中图4(a)显示了安装之前的包装机,并且图4(b)显示了安装之后的包装机。
详述
石墨由六边形阵列层或碳原子网络组成。因为在碳层之间不存在共价键,所以通常称为“嵌入物”的其它分子可以插入它们之间。活化时,嵌入物可以从液体或固体状态转化为气相。气体形成产生压力,其推动相邻的碳层分开,从而使石墨膨胀。
具有插入碳层之间的嵌入物材料的石墨通常称为可膨胀石墨。可膨胀石墨作为薄片可商购。虽然可膨胀石墨的体积可膨胀数百倍,但是在需要较高溶胀度的应用中,可膨胀石墨薄片几乎不能直接用于扩大弹性材料。令人惊奇的是,申请人已经发现,本文公开的凝聚的可膨胀石墨材料活化时有效产生足够的力,导致基体材料显著溶胀。不希望受理论束缚,据信可膨胀薄片可能具有有限的膨胀力,因为由嵌入物产生的气体可能沿着可膨胀石墨的基底面在薄片的边缘处泄漏。进一步不受理论束缚,相信在凝聚的可膨胀石墨材料中,由嵌入物产生的气体可以被捕获在有限的空间内,从而产生更强的溶胀力。该发现允许制造具有高密封速率以及改善的可靠性的可溶胀制品。与金属与金属密封件相比,可溶胀制品更易于安装。
在单个可膨胀石墨薄片和在凝聚的可膨胀石墨颗粒中的气体泄漏工艺的示意图分别示于图1和图2中。如图1所示,由嵌入物1产生的气体可能在可膨胀石墨薄片的边缘沿着基底面2泄漏。如图2所示,凝聚的可膨胀石墨颗粒含有多个石墨晶粒3。晶粒间界如4所示。在凝聚的可膨胀石墨颗粒中,嵌入物的浓度增加。进一步地,如图2所示,石墨晶粒被限制在凝聚石墨颗粒中。因此,在石墨晶粒的间界处没有气体泄漏,因此可以产生更多的气体压力。
在图3中示出了示例性的溶胀机制。如图3所示,组合物8含有凝聚的可膨胀石墨5和基体材料6。当可膨胀石墨被活化时,可膨胀石墨5膨胀并形成膨胀石墨7。同时,可膨胀石墨5的膨胀导致含有基体材料和石墨的组合物溶胀。
基体材料可以是弹性材料。在一种实施方案中,基体材料是以下的一种或多种:乙烯-丙烯-二烯单体橡胶;丁二烯橡胶;丁苯橡胶;天然橡胶;丙烯腈丁二烯橡胶;苯乙烯-丁二烯-丙烯腈树脂;丁腈橡胶;聚异戊二烯橡胶;丙烯酸酯-丁二烯橡胶;氯丁橡胶;丙烯酸酯-异戊二烯橡胶;乙烯-乙酸乙烯酯橡胶;聚环氧丙烷橡胶;聚硫化丙烯橡胶;含氟弹性体,或热塑性聚氨酯橡胶。具体提及含氟弹性体。示例性的含氟弹性体包括高氟含量含氟弹性体橡胶,诸如FKM族中的那些并以商品名(可得自FKM-Industries)销售,和全氟弹性体诸如FFKM(也可得自FKM-Industries)并以商品名全氟弹性体(可得自DuPont)销售。
设置在基体材料中的凝聚的可膨胀石墨具有约1至约8g/cm3、约1至约6g/cm3、约1至约5g/cm3、约1至约3g/cm3的体积密度。当凝聚的可膨胀石墨为粉末形式时,凝聚的可膨胀石墨的体积密度是指用于制备凝聚的可膨胀石墨的散装材料(研磨前固体块)的密度。凝聚的可膨胀石墨的粉末可以具有约0.1至约6g/cm3、约0.1至约4g/cm3、或约0.1至约3g/cm3或约0.1至约2g/cm3的振实密度。当存在粘合剂时,凝聚的可膨胀石墨材料的粉末可以具有约1至约5g/cm3的振实密度。如本文所用,振实密度是指在机械振实含有样品的量筒或容器直到几乎没有(<5%)或没有观察到进一步的体积变化之后获得的密度。
凝聚的可膨胀石墨可以具有任何期望的形状。凝聚的可膨胀石墨的大小或尺寸没有特别限制。说明性地,凝聚的可膨胀石墨材料包含具有约10μm至约5cm、约10μm至约1cm或约1cm至约5cm的平均粒度的颗粒。可以通过使用激光光源调整颗粒大小诸如,例如,静态或动态光散射(SLS或DLS)的适当方法来确定粒度。
凝聚的可膨胀石墨材料包含可膨胀石墨。如本文所用,可膨胀石墨是指具有插入在石墨的碳层之间的嵌入物材料的石墨。已经使用各种各样的化学品来插入石墨材料。这些化学品包括酸、氧化剂、卤化物等。示例性的嵌入物材料包括硫酸、硝酸、铬酸、硼酸、SO3或卤化物诸如FeCl3、ZnCl2和SbCl5。也可以使用本领域已知的其它嵌入物材料。
可选地,凝聚的可膨胀石墨材料进一步包含粘合剂。示例性的粘合剂包括以下的一种或多种:SiO2;Si;B;B2O3;金属;或金属合金。金属可以是铝、铜、钛、镍、钨、铬、铁、锰、锆、铪、钒、铌、钼、锡、铋、锑、铅、镉、或硒。合金包括铝合金、铜合金、钛合金、镍合金、钨合金、铬合金、铁合金、锰合金、锆合金、铪合金、钒合金、铌合金、钼合金、锡合金、铋合金、锑合金、铅合金、镉合金、或硒合金。在一种实施方案中,粘合剂包括铜、镍、铬、铁、钛、铜的合金、镍的合金、铬的合金、铁的合金、钛的合金、或包含前述金属或金属合金的至少一种的组合。示例性的合金包括诸如Inconel*的钢、镍-铬基合金和诸如Monel合金的镍-铜基合金。镍-铬基合金可以含有约40-75%的Ni和约10-35%的Cr。镍-铬基合金还可以含有约1至约15%的铁。镍-铬基合金还可以包括少量的Mo、Nb、Co、Mn、Cu、Al、Ti、Si、C、S、P、B、或包含前述的至少一种的组合。镍-铜基合金主要由镍(高达约67%)和铜组成。镍-铜基合金还可以含有少量的以下的一种或多种:铁、锰、碳、或硅。这些材料可以是不同的形状,诸如颗粒、纤维和电线。可以使用材料的组合。
粘合剂可以是微尺寸或纳米尺寸。在一种实施方案中,粘合剂具有约0.05至约250微米、约0.05至约100微米、约0.05至约50微米、约0.05至约10微米、具体地,约0.5至约5微米,以及更具体地约0.1至约3微米的平均粒度。不希望受理论束缚,据信当粘合剂的尺寸在这些范围内时,其均匀地分散在可膨胀石墨之间。
基于组合物的总重量,可膨胀石墨的存在量为约20重量%至约100重量%、约20重量%至约95重量%、约20重量%至约80重量%、或约50重量%至约80重量%。基于组合物的总重量,粘合剂的存在量为0重量%至约75重量%、约5重量%至约75重量%或约20重量%至约50重量%。有利的是,当嵌入物材料被活化时,粘合剂熔化或软化,并且在冷却时将可膨胀石墨结合在一起,以进一步改善所得制品/组合物的结构完整性。结合机制包括机械互锁、化学粘接或其组合。
可溶胀组合物可进一步包含填料诸如碳、炭黑、云母、粘土、玻璃纤维或陶瓷材料。示例性的碳包括无定形碳、天然石墨和碳纤维。示例性的陶瓷材料包括SiC、Si3N4、SiO2、BN等。这些材料可以是不同的形状,诸如颗粒、纤维和电线。可以使用材料的组合。基于组合物的总重量,填料的存在量可以为约0.5至约10重量%或约1至约8%。
可选地,可溶胀组合物包含活化材料,活化材料包含以下的一种或多种:铝热剂;或自蔓延粉末混合物。铝热剂组合物包括,例如,产生称为铝热反应的放热氧化-还原反应的金属粉末(还原剂)和金属氧化物(氧化剂)。还原剂的选择包括以下的一种或多种:例如,铝;镁;钙;钛;锌;硅;或硼,而氧化剂的选择包括以下的一种或多种:例如,氧化硼;氧化硅;氧化铬;氧化锰;氧化铁;氧化铜;或氧化铅。自蔓延粉末混合物包括以下的一种或多种:Al-Ni(Al粉末和Ni粉末的混合物);Ti-Si(Ti粉末和Si粉末的混合物);Ti-B(Ti粉末和B粉末的混合物);Zr-Si(Zr粉末和Si粉末的混合物)、Zr-B(Zr粉末和B粉末的混合物);Ti-Al(Ti粉末和Al粉末的混合物);Ni-Mg(Ni粉末和Mg粉末的混合物);或Mg-Bi(Mg粉末和Bi粉末的混合物)。
使用铝热剂和自蔓延粉末混合物是有利的,因为组合物在井筒温度下是稳定的,但在活化后产生非常强烈但非爆炸的放热反应。活化可以通过将包含活化材料的可溶胀组合物暴露于选定形式的能量来实现。选定形式的能量包括电流;电磁辐射,包括红外辐射、紫外辐射、γ射线辐射和微波辐射;或热。所产生的能量被凝聚的可膨胀石墨吸收,并且膨胀含有凝聚的可膨胀石墨的组合物/制品。同时,能量是局部化的,因此把对工具的其它部分的任何潜在的劣化降至最低程度。
活化材料的量没有特别限制,并且通常是当活化材料暴露于选定形式的能量时足以产生足够的能量以膨胀凝聚的可膨胀石墨的量。在一种实施方案中,基于组合物的总重量,活化材料的存在量为约0.5重量%至约20重量%或约1重量%至约15重量%。
可溶胀组合物可以通过将凝聚的可膨胀石墨材料与基体材料和可选组分(如果存在)组合而制成。组合包括干燥混合;熔融混合;或其组合。在干燥混合过程中,基体材料经本领域已知的任何合适方法与凝聚的可膨胀石墨混合。合适方法的实例包括球混、声混、带混合、垂直螺旋混和V-混合。
在熔融混合过程中,将基体材料转化到高于其熔点但低于其分解温度的温度,并与凝聚的可膨胀石墨混合。混合可以在任何合适的混合设备中进行,包括,例如,在桶或挤出机、Brabender混合或其他复合装备中。
或者,可溶胀组合物可以通过以下来制备:在凝聚的可膨胀石墨的存在下聚合单体(多个聚合单体)或低聚物(多个低聚物),或将凝聚的可膨胀石墨混合到可固化的树脂组合物中,可固化的树脂组合物随后在凝聚的可膨胀石墨的存在下固化。
可以通过压缩具有约0.005至约1g/cm3的振实密度的可膨胀石墨来制备凝聚的可膨胀石墨以提供凝聚的可膨胀石墨散装材料;将凝聚的可膨胀石墨散装材料破碎成凝聚的可膨胀石墨颗粒,其中凝聚的可膨胀石墨颗粒具有约0.1至6g/cm3、0.1至4g/cm3、或0.1至3g/cm3或0.1至2g/cm3的振实密度。在粘合剂存在于凝聚的可膨胀石墨中的情况下,压缩包括压缩具有约0.005至约1g/cm3的振实密度的可膨胀石墨颗粒和粘合剂的混合物,以提供凝聚的可膨胀石墨散装材料;并将凝聚的可膨胀石墨散装材料破碎成具有约1至约5g/cm3的振实密度的凝聚的可膨胀石墨颗粒。
压缩可以在室温或高温下进行。在一种实施方案中,在约20℃至约200℃的温度下压缩具有0.005至1g/cm3的振实密度的可膨胀石墨或这种可膨胀石墨和粘合剂的组合。形成凝聚的可膨胀石墨散装材料的压力可以为约500psi至约10ksi。该阶段的还原率,即,凝聚的可膨胀石墨散装材料的体积相对于具有0.005至1g/cm3的振实密度的可膨胀石墨或这种可膨胀石墨与粘合剂的组合的体积,约为10%至约80%或约20%至约50%。
可溶胀组合物可用于制备用于各种各样应用的制品,应用包括但不限于电子学、原子能、热金属加工、涂料、航空航天、汽车、石油和天然气、以及海洋应用。可溶胀组合物可用于形成制品的全部或部分。因此,提供了包括可溶胀组合物的制品。
制品可以是井下元件。说明性的制品包括密封件、高压串珠状压裂筛塞、筛基底管塞、用于单流阀(ball and seat)的涂层、压缩包装元件、可膨胀包装元件、O形环、粘合式密封件、子弹头型密封件、井下安全阀密封件、井下安全阀瓣阀式密封件、动密封件、V形环、支撑环、钻头密封件、衬管端口塞、大气盘、大气室盘、岩屑屏障、stim衬管塞钻(drill instim liner plug)、流入控制设备塞、挡板、座椅、球座、直接连接磁盘、钻进线性磁盘(drill-in linear disk)、气举阀塞、液体滤失控制挡板、电潜泵密封件、剪切塞、活瓣式阀、气举阀和套管。
制品可以通过成形或机械加工或其组合由可溶胀组合物制成。成型包括制模、挤出、铸造和层压。机械加工包括使用,例如,铣刀、锯、车床、刳刨机、放电加工机等的切割、锯切、烧蚀、铣削、面车削(facing)、车削、镗削等。
含有可溶胀组合物的制品可用于密封和包装应用。在一种实施方案中,一种部署制品的方法包括:将制品定位在预定位置;其中制品包括本文公开的可溶胀组合物,并且其中组合物具有第一形状;并且活化凝聚的可膨胀石墨以使可溶胀组合物获得不同于第一形状的第二形状。所述方法可以进一步包括通过将制品部署在井筒中来隔离或完成井筒。
活化凝聚的可膨胀石墨包括将可溶胀组合物暴露于微波能量或加热可溶胀组合物。有利地,通过应用微波能量来活化凝聚的可膨胀石墨。微波能量的波长为约1mm至约1m。膨胀迅速发生。例如,将凝聚的可膨胀石墨暴露于微波能量几分钟可以引发嵌入物的分解,并使石墨膨胀到其原始体积的许多倍。使用微波能量的一个优点是可以产生高的加热速率。一旦产生微波照射,几秒钟内即可达到高温,并且几乎能立即开始膨胀。一旦石墨膨胀,微波照射就可以关闭。此外,微波照射可以集中在可溶胀组合物上,只有这样才能将由于微波照射产生的高温导致的工具劣化的风险降至最低。
在一种实施方案中,通过设置在可溶胀组合物附近的微波源产生微波能量。可以操作微波源以改变微波能量的水平。或者,微波能量在另一位置产生并且通过一系列波导被引导到可溶胀组合物。例如,微波能量可以在地球表面产生并且被向地下引导到可溶胀组合物。
有利地,选择含有可溶胀组合物的设备的材料,特别是对于安置可溶胀组合物的部分,使得它们允许微波通过而不吸收或反射任何显著量的微波能量。在一种实施方案中,所产生的微波能量的大于约70%、大于约80%、大于约90%或大于约95%到达可溶胀组合物。这些材料包括高韧性陶瓷诸如氧化铝、氧化锆、碳化硅、氮化硅,以及基于这些陶瓷材料的复合材料诸如纤维增强的陶瓷复合材料。
对于其中可溶胀组合物含有活化材料的实施方案,还可以通过选定形式的能量活化凝聚的可膨胀石墨。选定形式的能量包括电流;电磁辐射,包括红外辐射、紫外辐射、γ射线辐射和微波辐射;或热。
井下制品可用于隔离或完成井筒。方法包括在井筒中部署包括一种或多种井下制品的器械。例如,制品可以是适合于在围绕一个或多个生产管的位置中的钻孔内填充环的类型。如本文所使用的,术语“生产管”被定义为包括,例如,用于完成井的任何种类的管,诸如,但不限于,生产管材、生产套管、中间套管和碳氢化合物流向表面所经的设备。在非限制性实施方案中,这种制品的实例包括用于阻挡非目标生产或水域的环形隔离器等。
除了形成具有基体材料的可溶胀组合物之外,凝聚的可膨胀石墨还可以用于形成密封装置。在一种实施方案中,密封装置包括:可溶胀构件和设置在可溶胀构件的表面上的密封构件。密封构件包括本文公开的一种或多种基体材料,而可溶胀构件包括凝聚的可膨胀石墨。可选地,可溶胀构件进一步包括本文公开的粘合剂和/或活化材料。密封装置可以进一步包括与密封构件相邻的防挤出构件。示例性的防挤出构件包括支撑环。所述密封装置可以进一步包括诸如生产管材的环形体。可溶胀构件可以设置在环形体的表面上。
一种部署密封装置的方法,其包括:将密封装置定位在预定位置;可溶胀构件具有第一形状;以及活化可溶胀构件以使可溶胀构件获得不同于第一形状的第二形状。活化包括以下的至少一种:将可溶胀构件暴露于微波能量;或使用本文公开的方法加热可溶胀构件。当可溶胀构件包括本文公开的活化材料时,活化包括将可溶胀构件暴露于选定形式的能量。所述部署密封装置的方法可以进一步包括将密封装置部署在井筒中以隔离或完成井筒。
在图4(a)和4(b)中示出了将密封装置部署在井筒中的示例性方法。如图4(a)所示,密封装置包括可溶胀构件10、密封构件11和防挤出构件12。密封装置抵靠生产管13的外径安置。在图4(b)中,微波发生器14位于可溶胀构件10附近的管13中。微波发生器14产生指向可溶胀构件10的微波能量,使得可溶胀构件10中的凝聚的可膨胀石墨膨胀,从而填充管13的外径和套管(未示出)之间的空隙。
本文公开的所有范围包括端点,并且端点是独立地彼此可组合的。本文所用的后缀“多个(多种)”旨在包括其修饰的术语的单数和复数,从而包括该术语的至少一种(例如,着色剂(多种着色剂)包括至少一种着色剂)。“或”表示“和/或”。“可选的”或“可选地”是指随后描述的事件或情况可能发生或不可能发生,并且说明包括事件发生的情况以及不发生的情况。如本文所用,“组合”包括共混物、混合物、合金、反应产物等。“其组合”是指“包括一个或多个所列项目和可选地未列出的相似项目的组合。“所有参考文献通过引用并入本文。除非另有规定,所有密度均在23℃下测定。
在描述本发明的上下文中(特别是在所附权利要求书的上下文中)使用术语“一”和“该/所述”以及类似的指示物应被解释为涵盖单数和复数,除非本文另有说明或明显与上下文相矛盾。进一步地,应当进一步指出,本文的术语“第一”,“第二”等不表示任何顺序、数量或重要性,而是用于将一个元素与另一个元素区分开。与数量相关使用的修饰语“约”包括所述值,并具有由上下文界定的含义(例如,其包括与特定数量的测定相关联的误差程度)。
虽然为了说明的目的已经阐述了典型的实施方案,但是前述描述不应被认为是对本文的范围的限制。因此,在不脱离本文的精神和范围的情况下,本领域技术人员可以想到各种修改、改编和替代。
Claims (15)
1.一种可溶胀组合物,其包含:
基体材料(6);和
设置在所述基体材料(6)中的凝聚的可膨胀石墨(5)材料;
其中所述凝聚的可膨胀石墨(5)材料具有约1至约8g/cm3的体积密度并且包含可膨胀石墨。
2.如权利要求1所述的组合物,其中所述基体材料(6)是以下的一种或多种:乙烯-丙烯-二烯单体橡胶;丁二烯橡胶;丁苯橡胶;天然橡胶;丙烯腈丁二烯橡胶;苯乙烯-丁二烯-丙烯腈树脂;丁腈橡胶;聚异戊二烯橡胶;丙烯酸酯-丁二烯橡胶;氯丁橡胶;丙烯酸酯-异戊二烯橡胶;乙烯-乙酸乙烯酯橡胶;聚环氧丙烷橡胶;聚硫化丙烯橡胶;含氟弹性体;或热塑性聚氨酯橡胶。
3.如权利要求1或2所述的组合物,其中所述凝聚的可膨胀石墨(5)材料进一步包含粘合剂,所述粘合剂包括以下的一种或多种:SiO2;Si;B;B2O3;金属;或金属合金;其中所述金属是以下的一种或多种:铝;铜;钛;镍;钨;铬;铁;锰;锆;铪;钒;铌;钼;锡;铋;锑;铅;镉;或硒。
4.如权利要求1-3中任一项所述的组合物,其进一步包含活化材料,所述活化材料包括以下的一种或多种:铝热剂;Al-Ni;Ti-Si;Ti-B;Zr-Si;Zr-B;Ti-Al;Ni-Mg;或Mg-Bi,其中所述铝热剂包含还原剂和氧化剂,其中所述还原剂包括以下的一种或多种:铝;镁;钙;钛;锌;硅;或硼;所述氧化剂包括以下的一种或多种:氧化硼;氧化硅;氧化铬;氧化锰;氧化铁;氧化铜;或氧化铅。
5.一种制品,其包括权利要求1-4中任一项所述的组合物。
6.如权利要求5所述的制品,其中所述制品是密封件;高压串珠状压裂筛塞;筛基底管塞;用于单流阀的涂层;垫圈;压缩包装元件;可膨胀包装元件;O形环;粘合式密封件;子弹头型密封件;井下安全阀密封件;井下安全阀瓣阀式密封件;动密封件;V形环;支撑环;钻头密封件;衬管端口塞;大气盘;大气室盘;岩屑屏障;stim衬管塞钻;流入控制设备塞;挡板;座椅;球座;直接连接磁盘;钻进线性磁盘;气举阀塞;液体滤失控制挡板;电潜泵密封件;剪切塞;活瓣式阀;气举阀;或套管。
7.一种制备如权利要求1所述的组合物的方法,其包括:
压缩具有约0.005至约1g/cm3的振实密度的可膨胀石墨(5)以提供凝聚的可膨胀石墨(5)散装材料;
将所述凝聚的可膨胀石墨(5)散装材料破碎成凝聚的可膨胀石墨(5)颗粒,其中所述凝聚的可膨胀石墨(5)颗粒具有约0.1至约2g/cm3的振实密度;以及
将所述凝聚的可膨胀石墨(5)颗粒与所述基体材料(6)结合。
8.一种制备如权利要求4所述的组合物的方法,其包括:
压缩具有约0.005至约1g/cm3的振实密度的可膨胀石墨(5)与粘合剂的混合物以提供凝聚的可膨胀石墨(5)散装材料;
将所述凝聚的可膨胀石墨(5)散装材料破碎成凝聚的可膨胀石墨(5)颗粒,其中所述凝聚的可膨胀石墨(5)颗粒具有约1至约5g/cm3的振实密度;以及
将所述凝聚的可膨胀石墨(5)颗粒与所述基体材料(6)结合。
9.一种密封装置,其包括:
可溶胀构件(10)和设置在所述可溶胀构件(10)的表面上的密封构件(11);
其中所述可溶胀构件(10)包括凝聚的可膨胀石墨(5)材料;并且其中凝聚的可膨胀石墨(5)材料具有约1至约8g/cm3的体积密度并且包括可膨胀石墨;并且
其中所述密封构件(11)包括以下的一种或多种:乙烯-丙烯-二烯单体橡胶;丁二烯橡胶;丁苯橡胶;天然橡胶;丙烯腈丁二烯橡胶;苯乙烯-丁二烯-丙烯腈树脂;丁腈橡胶;聚异戊二烯橡胶;丙烯酸酯-丁二烯橡胶;氯丁橡胶;丙烯酸酯-异戊二烯橡胶;乙烯-乙酸乙烯酯橡胶;聚环氧丙烷橡胶;聚硫化丙烯橡胶;含氟弹性体;或热塑性聚氨酯橡胶。
10.如权利要求9所述的密封装置,其中所述凝聚的可膨胀石墨(5)材料进一步包含粘合剂,所述粘合剂包括以下的一种或多种:SiO2;Si;B;B2O3;金属;或金属合金;其中所述金属是以下的一种或多种:铝;铜;钛;镍;钨;铬;铁;锰;锆;铪;钒;铌;钼;锡;铋;锑;铅;镉;或硒。
11.如权利要求9或10所述的密封装置,其中所述可溶胀构件(10)进一步包括活化材料,所述活化材料包括以下的一种或多种:铝热剂;Al-Ni;Ti-Si;Ti-B;Zr-Si;Zr-B;Ti-Al;Ni-Mg;或Mg-Bi。
12.如权利要求9-11中任一项所述的密封装置,其进一步包括与所述密封构件相邻的防挤出构件(12);和可选的环形体,其中所述防挤出构件(12)可选地是支撑环;并且其中可选地,所述可溶胀构件(10)设置在所述环形体的表面上。
13.一种部署制品或密封装置的方法,所述方法包括:
将包括根据权利要求1-4中任一项所述的组合物的制品或根据权利要求9-12中任一项所述的密封装置定位在预定位置;所述制品中的所述组合物或所述密封装置的可溶胀构件(10)具有第一形状;和
活化所述凝聚的可膨胀石墨(5)材料以使所述制品中的所述组合物或所述密封装置的可溶胀构件(10)以获得不同于所述第一形状的第二形状。
14.如权利要求13所述的方法,其中所述活化包括将所述组合物或可溶胀构件(10)暴露于选定形式的能量,所述选定形式的能量包括以下的一种或多种:电流;电磁辐射;或热。
15.如权利要求13或14所述的方法,其中所述方法进一步包括通过将所述制品或所述密封装置部署在井筒中来隔离或完成井筒。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/542,695 | 2014-11-17 | ||
US14/542,695 US9745451B2 (en) | 2014-11-17 | 2014-11-17 | Swellable compositions, articles formed therefrom, and methods of manufacture thereof |
PCT/US2015/054924 WO2016081088A1 (en) | 2014-11-17 | 2015-10-09 | Swellable compositions, articles formed therefrom, and methods of manufacture thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107148444A true CN107148444A (zh) | 2017-09-08 |
CN107148444B CN107148444B (zh) | 2019-01-01 |
Family
ID=55961233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580058806.9A Active CN107148444B (zh) | 2014-11-17 | 2015-10-09 | 可溶胀组合物、其形成的制品及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US9745451B2 (zh) |
EP (1) | EP3221391B1 (zh) |
JP (1) | JP6693022B2 (zh) |
CN (1) | CN107148444B (zh) |
CA (2) | CA2966519C (zh) |
WO (1) | WO2016081088A1 (zh) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110701096A (zh) * | 2019-10-22 | 2020-01-17 | 嘉兴一舟泵阀科技有限公司 | 一种水泵 |
CN111630247A (zh) * | 2018-02-23 | 2020-09-04 | 哈利伯顿能源服务公司 | 用于膨胀封隔器的可膨胀金属 |
CN112592702A (zh) * | 2020-12-16 | 2021-04-02 | 西南石油大学 | 一种油气井封堵材料及封堵方法 |
GB2604814A (en) * | 2020-01-17 | 2022-09-14 | Halliburton Energy Services Inc | Heaters to accelerate setting of expandable metal |
US11499399B2 (en) | 2019-12-18 | 2022-11-15 | Halliburton Energy Services, Inc. | Pressure reducing metal elements for liner hangers |
US11512561B2 (en) | 2019-02-22 | 2022-11-29 | Halliburton Energy Services, Inc. | Expanding metal sealant for use with multilateral completion systems |
US11519239B2 (en) | 2019-10-29 | 2022-12-06 | Halliburton Energy Services, Inc. | Running lines through expandable metal sealing elements |
US11560768B2 (en) | 2019-10-16 | 2023-01-24 | Halliburton Energy Services, Inc. | Washout prevention element for expandable metal sealing elements |
US11572749B2 (en) | 2020-12-16 | 2023-02-07 | Halliburton Energy Services, Inc. | Non-expanding liner hanger |
US11578498B2 (en) | 2021-04-12 | 2023-02-14 | Halliburton Energy Services, Inc. | Expandable metal for anchoring posts |
US11761293B2 (en) | 2020-12-14 | 2023-09-19 | Halliburton Energy Services, Inc. | Swellable packer assemblies, downhole packer systems, and methods to seal a wellbore |
US11761290B2 (en) | 2019-12-18 | 2023-09-19 | Halliburton Energy Services, Inc. | Reactive metal sealing elements for a liner hanger |
US11879304B2 (en) | 2021-05-17 | 2024-01-23 | Halliburton Energy Services, Inc. | Reactive metal for cement assurance |
US11898438B2 (en) | 2019-07-31 | 2024-02-13 | Halliburton Energy Services, Inc. | Methods to monitor a metallic sealant deployed in a wellbore, methods to monitor fluid displacement, and downhole metallic sealant measurement systems |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9963395B2 (en) | 2013-12-11 | 2018-05-08 | Baker Hughes, A Ge Company, Llc | Methods of making carbon composites |
US9325012B1 (en) | 2014-09-17 | 2016-04-26 | Baker Hughes Incorporated | Carbon composites |
US10315922B2 (en) | 2014-09-29 | 2019-06-11 | Baker Hughes, A Ge Company, Llc | Carbon composites and methods of manufacture |
US10480288B2 (en) | 2014-10-15 | 2019-11-19 | Baker Hughes, A Ge Company, Llc | Articles containing carbon composites and methods of manufacture |
US9962903B2 (en) | 2014-11-13 | 2018-05-08 | Baker Hughes, A Ge Company, Llc | Reinforced composites, methods of manufacture, and articles therefrom |
US9745451B2 (en) | 2014-11-17 | 2017-08-29 | Baker Hughes Incorporated | Swellable compositions, articles formed therefrom, and methods of manufacture thereof |
US11097511B2 (en) | 2014-11-18 | 2021-08-24 | Baker Hughes, A Ge Company, Llc | Methods of forming polymer coatings on metallic substrates |
US9714709B2 (en) | 2014-11-25 | 2017-07-25 | Baker Hughes Incorporated | Functionally graded articles and methods of manufacture |
US10300627B2 (en) | 2014-11-25 | 2019-05-28 | Baker Hughes, A Ge Company, Llc | Method of forming a flexible carbon composite self-lubricating seal |
US9840887B2 (en) | 2015-05-13 | 2017-12-12 | Baker Hughes Incorporated | Wear-resistant and self-lubricant bore receptacle packoff tool |
US10125274B2 (en) | 2016-05-03 | 2018-11-13 | Baker Hughes, A Ge Company, Llc | Coatings containing carbon composite fillers and methods of manufacture |
US9994746B2 (en) | 2016-05-06 | 2018-06-12 | Rl Hudson & Company | Swellable packer seal composition |
US10344559B2 (en) | 2016-05-26 | 2019-07-09 | Baker Hughes, A Ge Company, Llc | High temperature high pressure seal for downhole chemical injection applications |
US20170356269A1 (en) * | 2016-06-10 | 2017-12-14 | Rl Hudson & Company | Composite swellable packer material |
CN106640000B (zh) * | 2016-09-13 | 2018-06-08 | 中国石油大学(华东) | 稠油油藏蒸汽驱深部封窜可膨胀石墨堵剂体系及注入方法 |
CN111094810B (zh) | 2017-11-13 | 2022-06-07 | 哈利伯顿能源服务公司 | 用于非弹性体o形圈、密封堆叠和垫片的可膨胀金属 |
CN108894745B (zh) * | 2018-09-19 | 2024-01-30 | 重庆科技学院 | 一种岩石钻孔口气压封堵装置及方法 |
CN109553396A (zh) * | 2018-10-23 | 2019-04-02 | 西安建筑科技大学 | 一种低碳镁碳耐火材料添加剂、制备方法及其应用 |
CN109438760B (zh) * | 2018-11-16 | 2020-07-07 | 攀枝花学院 | 聚丙烯酸酯改性膨胀石墨及其制备方法和应用 |
SG11202106094VA (en) * | 2019-02-11 | 2021-07-29 | Halliburton Energy Services Inc | Energizing seals with swellable materials |
MX2021015369A (es) * | 2019-07-16 | 2022-01-18 | Halliburton Energy Services Inc | Elementos de metales expandibles compuestos con refuerzo. |
CA3138868C (en) | 2019-07-16 | 2024-03-19 | Halliburton Energy Services, Inc. | Composite expandable metal elements with reinforcement |
PL446657A1 (pl) * | 2021-05-28 | 2024-05-20 | Halliburton Energy Services, Inc. | Pojedyncze, oddzielne kawałki rozszerzalnego metalu |
US11639766B2 (en) * | 2021-08-31 | 2023-05-02 | Halliburton Energy Services, Inc. | Expandable metal sleeves in high-risk sections of fluid lines |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195583A (en) * | 1990-09-27 | 1993-03-23 | Solinst Canada Ltd | Borehole packer |
US20030137112A1 (en) * | 2002-01-18 | 2003-07-24 | Richter James R. | Multi-linked seal assembly having material that swells when exposed to fire |
US20080175764A1 (en) * | 2004-07-15 | 2008-07-24 | Kenji Sako | Pollution Control Element Mounting System and Pollution Control Device |
Family Cites Families (168)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3145778A (en) | 1961-11-02 | 1964-08-25 | Pan American Petroleum Corp | Well completion apparatus |
US3246369A (en) | 1964-03-09 | 1966-04-19 | Federal Mogul Corp | Mold for fluid seal |
US3561770A (en) | 1968-10-07 | 1971-02-09 | Federal Mogul Corp | Shaft seal |
US3666852A (en) | 1970-01-06 | 1972-05-30 | Federal Mogul Corp | Method for making an elastomeric annular seal with enclosed garter spring |
US3807996A (en) | 1972-07-10 | 1974-04-30 | Union Carbide Corp | Carbon fiber reinforced nickel matrix composite having an intermediate layer of metal carbide |
DE2244470C3 (de) | 1972-09-11 | 1975-03-13 | Deutsche Edelstahlwerke Ag, 4150 Krefeld | Hochkorrosionsbeständige und -verschleißfeste Sinterstahllegierung |
US3904405A (en) | 1973-02-02 | 1975-09-09 | Ametek Inc | Sliding seal parts and process of making |
JPS5425913B2 (zh) * | 1975-03-24 | 1979-08-31 | ||
US3981427A (en) | 1975-04-28 | 1976-09-21 | Brookes Ronald R | Method of laminating graphite sheets to a metal substrate |
JPS5313610A (en) | 1976-07-23 | 1978-02-07 | Nippon Carbon Co Ltd | Compound sheet materials |
US4116451A (en) | 1977-06-16 | 1978-09-26 | Maurer Engineering, Inc. | Shaft seal assembly and seal ring therefor |
JPS6048473B2 (ja) | 1977-07-27 | 1985-10-28 | 日本カ−ボン株式会社 | 可撓性黒鉛材料およびその製造法 |
JPS54133256A (en) | 1977-12-08 | 1979-10-16 | Taiho Kogyo Co Ltd | Slider material for shaft sealing |
JPS6016385B2 (ja) | 1977-12-28 | 1985-04-25 | 日本カ−ボン株式会社 | 可撓性黒鉛製品の製造法 |
JPS5524949A (en) | 1978-08-11 | 1980-02-22 | Hitachi Ltd | Manufacture of graphite-containing aluminium alloy |
US4270569A (en) | 1978-10-16 | 1981-06-02 | Christensen Inc. | Valve assembly for the remote control of fluid flow having an automatic time delay |
US4372393A (en) | 1981-06-16 | 1983-02-08 | Baker International Corporation | Casing bore receptacle |
FR2512154B1 (zh) | 1981-09-03 | 1984-06-15 | Elf Aquitaine | |
JPS58181713A (ja) | 1982-04-19 | 1983-10-24 | Nippon Pillar Packing Co Ltd | 膨張黒鉛成形体 |
US4567103A (en) | 1983-07-28 | 1986-01-28 | Union Carbide Corporation | Carbonaceous articles having oxidation prohibitive coatings thereon |
JPS6131355A (ja) | 1984-07-20 | 1986-02-13 | 工業技術院長 | 黒鉛−炭化ホウ素系摺動部材 |
DE216184T1 (de) | 1985-08-27 | 1988-02-25 | Intercal Co., Port Huron, Mich., Us | Dichtungsgegenstaende aus graphiteinlagerungsverbindungen. |
US4798771A (en) | 1985-08-27 | 1989-01-17 | Intercal Company | Bearings and other support members made of intercalated graphite |
US4743033A (en) | 1985-12-16 | 1988-05-10 | Baker Oil Tools, Inc. | Dynamic seal assembly for piston and cylinder operating in subterranean wells |
JPS63135653A (ja) | 1986-11-25 | 1988-06-08 | Nippon Pillar Packing Co Ltd | パツキン材料 |
GB2201679B (en) | 1987-02-24 | 1990-11-07 | Aisin Seiki | Filter materials |
US4780226A (en) | 1987-08-03 | 1988-10-25 | General Motors Corporation | Lubrication for hot working rare earth-transition metal alloys |
US4789166A (en) | 1987-09-14 | 1988-12-06 | Microdot Inc. | Rotary shaft wave seal |
US5225379A (en) | 1988-02-09 | 1993-07-06 | Ucar Carbon Technology Corporation | Composites of flexible graphite particles and amorphous carbon |
US4826181A (en) | 1988-02-09 | 1989-05-02 | Union Carbide Corporation | Seal utilizing composites of flexible graphite particles and amorphous carbon |
US5228701A (en) | 1988-03-22 | 1993-07-20 | Ucar Carbon Technology Corporation | Flexible graphite articles with an amorphous carbon phase at the surface |
JPH0238365A (ja) | 1988-07-27 | 1990-02-07 | Agency Of Ind Science & Technol | 耐高温高強度黒鉛系複合摺動部材 |
JPH02124767A (ja) * | 1988-11-01 | 1990-05-14 | Hitachi Chem Co Ltd | 膨張黒鉛複合材並びにそれを用いた可撓性黒鉛材及びガスケツト材 |
US5392982A (en) | 1988-11-29 | 1995-02-28 | Li; Chou H. | Ceramic bonding method |
JPH02202576A (ja) * | 1989-01-31 | 1990-08-10 | Hitachi Chem Co Ltd | 黒鉛質ソフトガスケット材 |
US5163692A (en) | 1989-07-24 | 1992-11-17 | Furon Company | One-piece composite lip seal |
US5117913A (en) | 1990-09-27 | 1992-06-02 | Dresser Industries Inc. | Chemical injection system for downhole treating |
DE4117074A1 (de) | 1991-05-25 | 1992-11-26 | Bayer Ag | Verfahren zur herstellung von formkoerpern |
JP2769523B2 (ja) | 1994-01-31 | 1998-06-25 | 株式会社キッツ | パッキンリングの構造とその製造方法並びにそれを用いたシール装置 |
DE4133546C2 (de) | 1991-10-10 | 2000-12-07 | Mahle Gmbh | Kolben-Zylinderanordnung eines Verbrennungsmotors |
EP0539011B1 (en) | 1991-10-23 | 1997-05-07 | Inco Limited | Nickel coated carbon preforms |
US5283121A (en) | 1991-11-08 | 1994-02-01 | Bordner Barry A | Corrosion and abrasion resistant industrial roll coating with non-sticking properties |
US5201532A (en) | 1991-12-12 | 1993-04-13 | Mark Controls Corporation | Flexible non-planar graphite sealing ring |
US5240766A (en) | 1992-04-01 | 1993-08-31 | Hollingsworth & Vose Company | Gasket material |
JPH0616404A (ja) | 1992-06-26 | 1994-01-25 | Bridgestone Corp | 高純度炭素粉末、高純度炭化物粉末、高純度窒化物粉末及びこれらの成形焼結体の製造方法 |
TW201341B (en) | 1992-08-07 | 1993-03-01 | Raychem Corp | Low thermal expansion seals |
US5362074A (en) | 1993-02-26 | 1994-11-08 | Dana Corporation | Reinforced core heavy duty gasket |
JP3028171B2 (ja) | 1993-08-31 | 2000-04-04 | 日本ピラー工業株式会社 | 複合ガスケット |
US5499827A (en) | 1993-06-30 | 1996-03-19 | Thermal Dynamics International, Inc. | Seal for shafts and valve stems |
JP2645800B2 (ja) | 1993-12-14 | 1997-08-25 | 日本ピラー工業株式会社 | 膨張黒鉛製シール素材およびその製造方法ならびにガスケット用シート |
GB2287734B (en) | 1994-03-22 | 1997-10-01 | Fmc Corp | Seals containing non-metallic springs |
US5495979A (en) | 1994-06-01 | 1996-03-05 | Surmet Corporation | Metal-bonded, carbon fiber-reinforced composites |
US5509555A (en) | 1994-06-03 | 1996-04-23 | Massachusetts Institute Of Technology | Method for producing an article by pressureless reactive infiltration |
US5494753A (en) | 1994-06-20 | 1996-02-27 | General Electric Company | Articles having thermal conductors of graphite |
US5455000A (en) | 1994-07-01 | 1995-10-03 | Massachusetts Institute Of Technology | Method for preparation of a functionally gradient material |
KR960023949A (ko) | 1994-12-28 | 1996-07-20 | 수우 에이 그리핀 | 가요성 유체 시일 |
US5467814A (en) | 1995-02-24 | 1995-11-21 | The United States Of America As Represented By The Secretary Of The Navy | Graphite/epoxy heat sink/mounting for common pressure vessel |
US5765838A (en) | 1995-06-06 | 1998-06-16 | Nippon Pillar Packing Co., Ltd. | Sealing gasket made of expanded graphite, with opened thin-leaf surface structure |
GB9600103D0 (en) | 1996-01-04 | 1996-03-06 | Nodeco Ltd | Improvements to offshore drilling apparatus |
GB9604757D0 (en) | 1996-03-06 | 1996-05-08 | Flexitallic Sealing Materials | Seal material |
US5730444A (en) | 1996-03-08 | 1998-03-24 | Skf Usa Inc. | Seal with embedded garter spring |
US6182974B1 (en) | 1996-03-22 | 2001-02-06 | Garlock, Inc. | Stuffing box packing assembly |
CA2230182C (en) | 1996-07-05 | 2002-09-17 | Nippon Pillar Packing Co., Ltd. | Sealing material made of expanded graphite and a method of producing the same |
GB2317929B (en) | 1996-10-01 | 2000-11-22 | Flexitallic Sealing Materials | Sealing system |
JP3812035B2 (ja) | 1997-02-10 | 2006-08-23 | オイレス工業株式会社 | 球帯状シール体ならびにその製造方法 |
US6131651A (en) | 1998-09-16 | 2000-10-17 | Advanced Ceramics Corporation | Flexible heat transfer device and method |
DE19804283B4 (de) | 1998-02-04 | 2006-10-12 | Sgl Carbon Ag | Metallverstärkter Graphitschichtstoff |
US6050572A (en) | 1998-03-09 | 2000-04-18 | Bal Seal Engineering Company, Inc. | Rotary cartridge seals with retainer |
US20010003389A1 (en) | 1999-02-16 | 2001-06-14 | C. James Bushman | High temperature static seal |
US6128874A (en) | 1999-03-26 | 2000-10-10 | Unifrax Corporation | Fire resistant barrier for dynamic expansion joints |
US6923631B2 (en) | 2000-04-12 | 2005-08-02 | Advanced Energy Technology Inc. | Apparatus for forming a resin impregnated flexible graphite sheet |
US6075701A (en) | 1999-05-14 | 2000-06-13 | Hughes Electronics Corporation | Electronic structure having an embedded pyrolytic graphite heat sink material |
US6506482B1 (en) | 1999-05-24 | 2003-01-14 | Carbon Ceramics Company, Llc | Vitreous carbon composite and method of making and using same |
US6234490B1 (en) | 1999-07-09 | 2001-05-22 | George B. Champlin | Leakfree pumpback packing |
GB9923092D0 (en) | 1999-09-30 | 1999-12-01 | Solinst Canada Ltd | System for introducing granular material into a borehole |
US6273431B1 (en) | 1999-11-15 | 2001-08-14 | Garlock Inc | Forged valve stem packing set |
AT412302B (de) | 2000-03-28 | 2004-12-27 | Hoerbiger Ventilwerke Gmbh | Selbsttätiges ventil |
DE20019051U1 (de) | 2000-11-09 | 2001-01-11 | Reinz Dichtungs Gmbh U Co Kg | Glimmer für Auspuff |
DE10060838A1 (de) * | 2000-12-07 | 2002-06-13 | Sgl Carbon Ag | Mit Acrylharzen imprägnierter Körper aus expandiertem Graphit |
DE10060839A1 (de) | 2000-12-07 | 2002-06-13 | Sgl Carbon Ag | Imprägnierter Körper aus expandiertem Graphit |
US20030024611A1 (en) | 2001-05-15 | 2003-02-06 | Cornie James A. | Discontinuous carbon fiber reinforced metal matrix composite |
US6585053B2 (en) | 2001-09-07 | 2003-07-01 | Weatherford/Lamb, Inc. | Method for creating a polished bore receptacle |
US6834722B2 (en) | 2002-05-01 | 2004-12-28 | Bj Services Company | Cyclic check valve for coiled tubing |
WO2003102360A1 (en) | 2002-05-30 | 2003-12-11 | Baker Hughes Incorporated | High pressure and temperature seal for downhole use |
US7475882B2 (en) | 2002-06-14 | 2009-01-13 | Dana Heavy Vehicle Systems Group, Llc | Silicone foam rubber sealing bead on composite gasket and method of manufacturing |
KR100642923B1 (ko) * | 2002-06-18 | 2006-11-03 | 도요탄소 가부시키가이샤 | 가요성을 갖는 고순도 팽창 흑연시트와 그 제조방법, 및상기 시트를 이용한 카본 도가니의 내층 |
US6880639B2 (en) | 2002-08-27 | 2005-04-19 | Rw Capillary Tubing Accessories, L.L.C. | Downhole injection system |
US20040127621A1 (en) | 2002-09-12 | 2004-07-01 | Board Of Trustees Of Michigan State University | Expanded graphite and products produced therefrom |
DE10242566A1 (de) | 2002-09-13 | 2004-03-25 | Sgl Carbon Ag | Faserverstärkte Verbundkeramik und Verfahren zu deren Herstellung |
US20040155382A1 (en) | 2002-12-03 | 2004-08-12 | Dai Huang | Manufacture of carbon/carbon composites by hot pressing |
FR2849651B1 (fr) | 2003-01-08 | 2008-02-15 | Carbone Lorraine Composants | Structures isolante comprenant des couches en particules de graphite expanse comprimees a des densites differentes, elements isolants thermiques realises a partir de ces structures |
US7601425B2 (en) | 2003-03-07 | 2009-10-13 | The Curators Of The University Of Missouri | Corrosion resistant coatings containing carbon |
US7207603B2 (en) | 2003-03-11 | 2007-04-24 | Grant Prideco, L.P. | Insulated tubular assembly |
JP2006521999A (ja) | 2003-03-31 | 2006-09-28 | ウー シン,ヤン | 膨張黒鉛製品の製造方法 |
US6789634B1 (en) | 2003-05-28 | 2004-09-14 | Smith International, Inc | Self-lubricating elastomeric seal with polarized graphite |
CA2469534A1 (en) * | 2003-06-18 | 2004-12-18 | Hilti Aktiengesellschaft | The use of thermally expandable graphite intercalation compounds for producing fire-protection seals and method for their production |
NO325434B1 (no) * | 2004-05-25 | 2008-05-05 | Easy Well Solutions As | Fremgangsmate og anordning for a ekspandere et legeme under overtrykk |
US7063870B2 (en) | 2004-05-25 | 2006-06-20 | Honeywell International Inc. | Manufacture of functionally graded carbon-carbon composites |
JP4224438B2 (ja) | 2004-07-16 | 2009-02-12 | 日信工業株式会社 | 炭素繊維複合金属材料の製造方法 |
GB0418736D0 (en) | 2004-08-21 | 2004-09-22 | Univ Catholique Louvain | Machinable metallic composites |
US20060042801A1 (en) * | 2004-08-24 | 2006-03-02 | Hackworth Matthew R | Isolation device and method |
BRPI0607830A2 (pt) | 2005-02-25 | 2009-10-06 | Superior Graphite Co | revestimento de grafite de materiais em partìculas |
US20060249917A1 (en) | 2005-04-07 | 2006-11-09 | Saint-Gobain Performance Plastics Corporation | Composite sealing device |
US7328685B2 (en) | 2005-06-01 | 2008-02-12 | Dana Corporation | Slip joint exhaust manifolds |
DE102005059614A1 (de) | 2005-12-12 | 2007-06-14 | Nano-X Gmbh | Beschichtungsmaterial zum Schutz von Metallen, insbesondere Stahl, vor Korrosion und/oder Verzunderung, Verfahren zum Beschichten von Metallen und Metallelement |
US7604049B2 (en) | 2005-12-16 | 2009-10-20 | Schlumberger Technology Corporation | Polymeric composites, oilfield elements comprising same, and methods of using same in oilfield applications |
JP4580889B2 (ja) | 2006-04-05 | 2010-11-17 | 日本ピラー工業株式会社 | 燃料電池用セパレータ及びその製造方法 |
EP1860165A1 (en) | 2006-05-24 | 2007-11-28 | ARCELOR France | Organic coated metallic substrate with enhanced heat transfer properties and method of production thereof |
WO2008021033A2 (en) | 2006-08-10 | 2008-02-21 | Dow Global Technologies, Inc. | Polymers filled with highly expanded graphite |
US20080128067A1 (en) | 2006-10-08 | 2008-06-05 | Momentive Performance Materials Inc. | Heat transfer composite, associated device and method |
US20080152577A1 (en) | 2006-12-21 | 2008-06-26 | Addiego William P | Ordered mesoporous carbons and method for manufacturing same |
EP2104795A1 (de) | 2006-12-22 | 2009-09-30 | SGL Carbon SE | Dichtungsmaterial |
ES2304314B2 (es) | 2007-03-27 | 2009-06-22 | Universidad De Alicante | Produccion de materiales compuestos con alta conductividad termica. |
FR2914206B1 (fr) | 2007-03-27 | 2009-09-04 | Sas Varel Europ Soc Par Action | Procede pour fabriquer une piece comprenant au moins un bloc en materiau dense constitue de particules dures dispersees dans une phase liante : application a des outils de coupe ou de forage. |
US7992642B2 (en) | 2007-05-23 | 2011-08-09 | Schlumberger Technology Corporation | Polished bore receptacle |
US8043703B2 (en) | 2007-09-13 | 2011-10-25 | Metal Matrix Cast Composites LLC | Thermally conductive graphite reinforced alloys |
US7758783B2 (en) | 2007-09-17 | 2010-07-20 | Nanotek Instruments, Inc. | Continious production of exfoliated graphite composite compositions and flow field plates |
JP4441768B2 (ja) | 2007-10-18 | 2010-03-31 | 島根県 | 高熱伝導性を有する金属−黒鉛複合材料およびその製造方法 |
EP2056004A1 (en) | 2007-10-29 | 2009-05-06 | General Electric Company | Mechanical seals and methods of making |
US20090151847A1 (en) | 2007-12-17 | 2009-06-18 | Aruna Zhamu | Process for producing laminated exfoliated graphite composite-metal compositions for fuel cell bipolar plate applications |
EP2113546A1 (en) | 2008-04-28 | 2009-11-04 | Schlumberger Holdings Limited | Swellable compositions for borehole applications |
TWI403576B (zh) | 2008-12-31 | 2013-08-01 | Ind Tech Res Inst | 含碳金屬複合材料及其製作方法 |
US20100203340A1 (en) | 2009-02-09 | 2010-08-12 | Ruoff Rodney S | Protective carbon coatings |
US20100266790A1 (en) | 2009-04-16 | 2010-10-21 | Grzegorz Jan Kusinski | Structural Components for Oil, Gas, Exploration, Refining and Petrochemical Applications |
US9121503B2 (en) | 2009-06-15 | 2015-09-01 | Kalsi Engineering, Inc. | Rotary seal with supported inlet |
US8298969B2 (en) | 2009-08-19 | 2012-10-30 | Milliken & Company | Multi-layer composite material |
GB0917098D0 (en) | 2009-09-29 | 2009-11-11 | Morganite Elect Carbon | Carbon materials |
US9127515B2 (en) | 2010-10-27 | 2015-09-08 | Baker Hughes Incorporated | Nanomatrix carbon composite |
US8315039B2 (en) | 2009-12-28 | 2012-11-20 | Nanotek Instruments, Inc. | Spacer-modified nano graphene electrodes for supercapacitors |
DE102010002989A1 (de) | 2010-03-17 | 2011-09-22 | Sgl Carbon Se | Materialzusammensetzung, deren Herstellung und Verwendung |
US8967301B2 (en) | 2010-02-03 | 2015-03-03 | Baker Hughes Incorporated | Composite metallic elastomeric sealing components for roller cone drill bits |
AU2011313781A1 (en) | 2010-10-06 | 2013-05-02 | Packers Plus Energy Services Inc. | Wellbore packer back-up ring assembly, packer and method |
BR112013020850B1 (pt) | 2011-02-16 | 2021-03-02 | Weatherford Technology Holdings Llc | conjunto de vedação de ancoragem e método de criar uma vedação e uma ancoragem entre uma primeira seção tubular e uma segunda seção tubular |
DE102011075810A1 (de) | 2011-05-13 | 2012-11-15 | Voith Patent Gmbh | Korrosionsbeständige walzenbeschichtung |
US20130045423A1 (en) | 2011-08-18 | 2013-02-21 | Hong Kong Applied Science and Technology Research Institute Company Limited | Porous conductive active composite electrode for litihium ion batteries |
EP2586963A1 (en) | 2011-10-28 | 2013-05-01 | Welltec A/S | Sealing material for annular barriers |
US20130114165A1 (en) | 2011-11-07 | 2013-05-09 | Hitachi Global Storage Technologies Netherlands B.V. | FePt-C BASED MAGNETIC RECORDING MEDIA WITH ONION-LIKE CARBON PROTECTION LAYER |
JP2015523540A (ja) | 2012-03-08 | 2015-08-13 | ウオーターズ・テクノロジーズ・コーポレイシヨン | 背圧調整 |
EP2644819A1 (en) * | 2012-03-30 | 2013-10-02 | Welltec A/S | An annular barrier having expansion tubes |
EP2644820A1 (en) * | 2012-03-30 | 2013-10-02 | Welltec A/S | An annular barrier with a seal |
US20130287326A1 (en) | 2012-04-27 | 2013-10-31 | Roller Bearing Company Of America, Inc. | Spherical plain bearing with solid graphite lubricating plugs |
US20130284737A1 (en) | 2012-04-30 | 2013-10-31 | National Cheng Kung University | Graphite foil-bonded device and method for preparing same |
US9260926B2 (en) | 2012-05-03 | 2016-02-16 | Weatherford Technology Holdings, Llc | Seal stem |
US9404030B2 (en) | 2012-08-14 | 2016-08-02 | Baker Hughes Incorporated | Swellable article |
CN102775669A (zh) | 2012-08-21 | 2012-11-14 | 天津军星管业集团有限公司 | 可膨胀阻燃型煤矿井下用聚乙烯管材 |
JP2014141746A (ja) | 2012-12-27 | 2014-08-07 | Shibaura Institute Of Technology | 放熱用複合材及びその製造方法並びに放熱用複合材製造用の混合粉 |
US10087073B2 (en) | 2013-02-14 | 2018-10-02 | Nanotek Instruments, Inc. | Nano graphene platelet-reinforced composite heat sinks and process for producing same |
US9803439B2 (en) | 2013-03-12 | 2017-10-31 | Baker Hughes | Ferrous disintegrable powder compact, method of making and article of same |
WO2014143213A1 (en) | 2013-03-14 | 2014-09-18 | Energ2 Technologies, Inc. | Composite carbon materials comprising lithium alloying electrochemical modifiers |
EP3033554A4 (en) | 2013-08-15 | 2017-03-15 | Norgren, Inc. | Apparatus and method for a one-way fuse valve |
US10001214B2 (en) * | 2013-11-26 | 2018-06-19 | Baker Hughes, A Ge Company, Llc | Seal arrangement and method of sealing |
US9963395B2 (en) | 2013-12-11 | 2018-05-08 | Baker Hughes, A Ge Company, Llc | Methods of making carbon composites |
US20150267816A1 (en) | 2014-03-21 | 2015-09-24 | Saint-Gobain Performance Plastics Corporation | Rotary shaft seal |
US9325012B1 (en) | 2014-09-17 | 2016-04-26 | Baker Hughes Incorporated | Carbon composites |
US10315922B2 (en) | 2014-09-29 | 2019-06-11 | Baker Hughes, A Ge Company, Llc | Carbon composites and methods of manufacture |
US10480288B2 (en) | 2014-10-15 | 2019-11-19 | Baker Hughes, A Ge Company, Llc | Articles containing carbon composites and methods of manufacture |
US20160130519A1 (en) | 2014-11-06 | 2016-05-12 | Baker Hughes Incorporated | Methods for preparing anti-friction coatings |
US9962903B2 (en) | 2014-11-13 | 2018-05-08 | Baker Hughes, A Ge Company, Llc | Reinforced composites, methods of manufacture, and articles therefrom |
US9745451B2 (en) | 2014-11-17 | 2017-08-29 | Baker Hughes Incorporated | Swellable compositions, articles formed therefrom, and methods of manufacture thereof |
US11097511B2 (en) | 2014-11-18 | 2021-08-24 | Baker Hughes, A Ge Company, Llc | Methods of forming polymer coatings on metallic substrates |
US9726300B2 (en) | 2014-11-25 | 2017-08-08 | Baker Hughes Incorporated | Self-lubricating flexible carbon composite seal |
US9714709B2 (en) | 2014-11-25 | 2017-07-25 | Baker Hughes Incorporated | Functionally graded articles and methods of manufacture |
US10300627B2 (en) | 2014-11-25 | 2019-05-28 | Baker Hughes, A Ge Company, Llc | Method of forming a flexible carbon composite self-lubricating seal |
US9670747B2 (en) | 2014-12-08 | 2017-06-06 | Baker Hughes Incorporated | Annulus sealing arrangement and method of sealing an annulus |
US20160186031A1 (en) | 2014-12-08 | 2016-06-30 | Baker Hughes Incorporated | Carbon composites having high thermal conductivity, articles thereof, and methods of manufacture |
US9840887B2 (en) | 2015-05-13 | 2017-12-12 | Baker Hughes Incorporated | Wear-resistant and self-lubricant bore receptacle packoff tool |
US10125274B2 (en) | 2016-05-03 | 2018-11-13 | Baker Hughes, A Ge Company, Llc | Coatings containing carbon composite fillers and methods of manufacture |
US10344559B2 (en) | 2016-05-26 | 2019-07-09 | Baker Hughes, A Ge Company, Llc | High temperature high pressure seal for downhole chemical injection applications |
-
2014
- 2014-11-17 US US14/542,695 patent/US9745451B2/en active Active
-
2015
- 2015-10-09 CA CA2966519A patent/CA2966519C/en active Active
- 2015-10-09 EP EP15860244.1A patent/EP3221391B1/en active Active
- 2015-10-09 JP JP2017522408A patent/JP6693022B2/ja active Active
- 2015-10-09 CA CA3161591A patent/CA3161591C/en active Active
- 2015-10-09 CN CN201580058806.9A patent/CN107148444B/zh active Active
- 2015-10-09 WO PCT/US2015/054924 patent/WO2016081088A1/en active Application Filing
-
2017
- 2017-06-19 US US15/626,369 patent/US10119011B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195583A (en) * | 1990-09-27 | 1993-03-23 | Solinst Canada Ltd | Borehole packer |
US20030137112A1 (en) * | 2002-01-18 | 2003-07-24 | Richter James R. | Multi-linked seal assembly having material that swells when exposed to fire |
US20080175764A1 (en) * | 2004-07-15 | 2008-07-24 | Kenji Sako | Pollution Control Element Mounting System and Pollution Control Device |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111630247A (zh) * | 2018-02-23 | 2020-09-04 | 哈利伯顿能源服务公司 | 用于膨胀封隔器的可膨胀金属 |
US11299955B2 (en) | 2018-02-23 | 2022-04-12 | Halliburton Energy Services, Inc. | Swellable metal for swell packer |
US11512561B2 (en) | 2019-02-22 | 2022-11-29 | Halliburton Energy Services, Inc. | Expanding metal sealant for use with multilateral completion systems |
US11898438B2 (en) | 2019-07-31 | 2024-02-13 | Halliburton Energy Services, Inc. | Methods to monitor a metallic sealant deployed in a wellbore, methods to monitor fluid displacement, and downhole metallic sealant measurement systems |
US11560768B2 (en) | 2019-10-16 | 2023-01-24 | Halliburton Energy Services, Inc. | Washout prevention element for expandable metal sealing elements |
CN110701096B (zh) * | 2019-10-22 | 2020-12-25 | 嘉兴一舟泵阀科技有限公司 | 一种水泵 |
CN110701096A (zh) * | 2019-10-22 | 2020-01-17 | 嘉兴一舟泵阀科技有限公司 | 一种水泵 |
US11519239B2 (en) | 2019-10-29 | 2022-12-06 | Halliburton Energy Services, Inc. | Running lines through expandable metal sealing elements |
US11499399B2 (en) | 2019-12-18 | 2022-11-15 | Halliburton Energy Services, Inc. | Pressure reducing metal elements for liner hangers |
US11761290B2 (en) | 2019-12-18 | 2023-09-19 | Halliburton Energy Services, Inc. | Reactive metal sealing elements for a liner hanger |
GB2604814A (en) * | 2020-01-17 | 2022-09-14 | Halliburton Energy Services Inc | Heaters to accelerate setting of expandable metal |
US11761293B2 (en) | 2020-12-14 | 2023-09-19 | Halliburton Energy Services, Inc. | Swellable packer assemblies, downhole packer systems, and methods to seal a wellbore |
US11572749B2 (en) | 2020-12-16 | 2023-02-07 | Halliburton Energy Services, Inc. | Non-expanding liner hanger |
CN112592702A (zh) * | 2020-12-16 | 2021-04-02 | 西南石油大学 | 一种油气井封堵材料及封堵方法 |
US11578498B2 (en) | 2021-04-12 | 2023-02-14 | Halliburton Energy Services, Inc. | Expandable metal for anchoring posts |
US11879304B2 (en) | 2021-05-17 | 2024-01-23 | Halliburton Energy Services, Inc. | Reactive metal for cement assurance |
Also Published As
Publication number | Publication date |
---|---|
WO2016081088A1 (en) | 2016-05-26 |
CA2966519C (en) | 2023-02-28 |
CA3161591A1 (en) | 2016-05-26 |
JP2017537181A (ja) | 2017-12-14 |
EP3221391A4 (en) | 2018-10-24 |
JP6693022B2 (ja) | 2020-05-13 |
US20160138359A1 (en) | 2016-05-19 |
US20170283589A1 (en) | 2017-10-05 |
EP3221391B1 (en) | 2020-06-24 |
EP3221391A1 (en) | 2017-09-27 |
CA2966519A1 (en) | 2016-05-26 |
CN107148444B (zh) | 2019-01-01 |
US9745451B2 (en) | 2017-08-29 |
CA3161591C (en) | 2024-03-12 |
US10119011B2 (en) | 2018-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107148444B (zh) | 可溶胀组合物、其形成的制品及其制造方法 | |
EP3201424B1 (en) | Deployment of expandable graphite | |
CN107406899B (zh) | 超高温弹性金属复合材料 | |
CN107108213A (zh) | 含有碳复合材料的制品及其制造方法 | |
CA3059868A1 (en) | Two-material p&a plug | |
US10851611B2 (en) | Hybrid disintegrable articles | |
Shaikh et al. | Self-propagating high-temperature synthesized ceramic materials for oil and gas wells: application and the challenges | |
Ab Rahman et al. | The chemistry insight: epoxy sealant as an alternative remedial operation for well integrity | |
CN110636997B (zh) | 耐酸碳复合物、其制造方法及由其形成的制品 | |
Xu et al. | Smart Gas Lift Valves Eliminate Multiple Slickline Trips in Gas Lift Operations | |
CN105637165A (zh) | 用于钻头的颗粒强化的钎焊合金 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |