CN102372849B - 梳状聚合物、电解质材料及其制备方法 - Google Patents
梳状聚合物、电解质材料及其制备方法 Download PDFInfo
- Publication number
- CN102372849B CN102372849B CN201010248562.XA CN201010248562A CN102372849B CN 102372849 B CN102372849 B CN 102372849B CN 201010248562 A CN201010248562 A CN 201010248562A CN 102372849 B CN102372849 B CN 102372849B
- Authority
- CN
- China
- Prior art keywords
- trimethylene oxide
- bis
- polyoxytrimethylene
- brooethyl
- alcohol
- 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.)
- Active
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 54
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000003792 electrolyte Substances 0.000 title abstract description 13
- -1 polyoxytrimethylene Polymers 0.000 claims abstract description 62
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims abstract description 23
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical group C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 78
- AHHWIHXENZJRFG-UHFFFAOYSA-N oxetane Chemical group C1COC1 AHHWIHXENZJRFG-UHFFFAOYSA-N 0.000 claims description 76
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 63
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 51
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 34
- 238000001291 vacuum drying Methods 0.000 claims description 28
- 238000002156 mixing Methods 0.000 claims description 26
- 239000000243 solution Substances 0.000 claims description 26
- KZMGYPLQYOPHEL-UHFFFAOYSA-N Boron trifluoride etherate Chemical compound FB(F)F.CCOCC KZMGYPLQYOPHEL-UHFFFAOYSA-N 0.000 claims description 24
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 24
- 239000000047 product Substances 0.000 claims description 23
- 239000002904 solvent Substances 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 22
- 239000000126 substance Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 19
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- 238000001556 precipitation Methods 0.000 claims description 16
- 239000002244 precipitate Substances 0.000 claims description 14
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 13
- LUZMLJILUGSLNT-UHFFFAOYSA-M P.[Br-].C(CCC)[P+](CCCC)(CCCC)CCCC Chemical compound P.[Br-].C(CCC)[P+](CCCC)(CCCC)CCCC LUZMLJILUGSLNT-UHFFFAOYSA-M 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 12
- 239000012153 distilled water Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 229920005604 random copolymer Polymers 0.000 claims description 12
- 229920006395 saturated elastomer Polymers 0.000 claims description 12
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 12
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 12
- 238000006467 substitution reaction Methods 0.000 claims description 11
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 claims description 10
- 238000011049 filling Methods 0.000 claims description 9
- 239000003208 petroleum Substances 0.000 claims description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 8
- 239000003999 initiator Substances 0.000 claims description 8
- 238000007334 copolymerization reaction Methods 0.000 claims description 7
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims description 7
- 239000012230 colorless oil Substances 0.000 claims description 5
- 238000004821 distillation Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 230000000977 initiatory effect Effects 0.000 claims description 5
- 229920001519 homopolymer Polymers 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 abstract description 22
- 229910003002 lithium salt Inorganic materials 0.000 abstract description 9
- 159000000002 lithium salts Chemical class 0.000 abstract description 9
- 230000005855 radiation Effects 0.000 abstract description 5
- 239000007784 solid electrolyte Substances 0.000 abstract description 3
- 238000004132 cross linking Methods 0.000 abstract description 2
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 18
- 229910013528 LiN(SO2 CF3)2 Inorganic materials 0.000 description 9
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 9
- 239000005518 polymer electrolyte Substances 0.000 description 9
- 229910013063 LiBF 4 Inorganic materials 0.000 description 5
- 229910013870 LiPF 6 Inorganic materials 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 239000011244 liquid electrolyte Substances 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- 229910013684 LiClO 4 Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000552 LiCF3SO3 Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- YOBAEOGBNPPUQV-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe].[Fe] YOBAEOGBNPPUQV-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 description 1
- 229910001486 lithium perchlorate Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920003196 poly(1,3-dioxolane) Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000909 polytetrahydrofuran Polymers 0.000 description 1
- 229920001289 polyvinyl ether Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Secondary Cells (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
LiN(SO2CF3)2/g | 3.1 | 1.55 | 0.52 | 0.31 | 0.22 |
电导率(S/cm) | 3.8*10-5 | 2*10-4 | 9.3*10-5 | 7.5*10-5 | 5.3*10-5 |
LiN(SO2CF3)2/g | 3.1 | 1.55 | 0.52 | 0.31 | 0.22 |
电导率(S/cm) | 5.1*10-5 | 3.4*10-4 | 1.1*10-4 | 9.1*10-5 | 6.6*10-5 |
LiN(SO2CF3)2/g | 3.1 | 1.55 | 0.52 | 0.31 | 0.22 |
电导率(S/cm) | 4.8*10-6 | 3.1*10-5 | 1.2*10-5 | 9.6*10-6 | 6.2*10-6 |
LiN(SO2CF3)2/g | 3.1 | 1.55 | 0.52 | 0.31 | 0.22 |
电导率(S/cm) | 9.2*10-6 | 4.3*10-5 | 2.3*10-5 | 1.6*10-5 | 1.1*10-5 |
Claims (2)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010248562.XA CN102372849B (zh) | 2010-08-09 | 2010-08-09 | 梳状聚合物、电解质材料及其制备方法 |
HK12108799.2A HK1168120A1 (zh) | 2010-08-09 | 2012-09-07 | 梳狀聚合物、電解質材料及其製備方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010248562.XA CN102372849B (zh) | 2010-08-09 | 2010-08-09 | 梳状聚合物、电解质材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102372849A CN102372849A (zh) | 2012-03-14 |
CN102372849B true CN102372849B (zh) | 2015-10-21 |
Family
ID=45792111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010248562.XA Active CN102372849B (zh) | 2010-08-09 | 2010-08-09 | 梳状聚合物、电解质材料及其制备方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102372849B (zh) |
HK (1) | HK1168120A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104698715A (zh) * | 2013-12-04 | 2015-06-10 | 珠海兴业绿色建筑科技有限公司 | 一种全固态电致变色器件 |
CN106898812B (zh) * | 2017-03-01 | 2019-05-31 | 北京当代经典科技有限公司 | 一种固体聚合物电解质及其制备方法以及复合正极和固态锂离子电池 |
CN107658501B (zh) * | 2017-10-11 | 2019-06-18 | 华中科技大学 | 一种梳形聚合物电解质及其制备与应用 |
CN108399210A (zh) * | 2018-02-02 | 2018-08-14 | 电子科技大学 | 一种用于锂电池的电解质材料筛选方法 |
FR3107276B1 (fr) * | 2020-02-14 | 2022-02-18 | Commissariat Energie Atomique | Electrolyte polymérique solide à base de polymère en peigne |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1703761A (zh) * | 2002-10-03 | 2005-11-30 | 大金工业株式会社 | 含有含氟醚链的含氟聚合物固体电解质 |
CN101218705A (zh) * | 2005-06-09 | 2008-07-09 | 国立大学法人东京工业大学 | 锂离子电池用固体高分子电解质及锂离子电池 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3636132A (en) * | 1969-07-19 | 1972-01-18 | Takeo Saegusa | Block copolymers of tetrahydrofuran and 3 3-bis(chloromethyl) oxetane |
WO2005092944A1 (ja) * | 2004-03-25 | 2005-10-06 | Dainippon Ink And Chemicals, Inc. | 櫛形エポキシ樹脂及び櫛形エポキシ樹脂の製造方法 |
-
2010
- 2010-08-09 CN CN201010248562.XA patent/CN102372849B/zh active Active
-
2012
- 2012-09-07 HK HK12108799.2A patent/HK1168120A1/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1703761A (zh) * | 2002-10-03 | 2005-11-30 | 大金工业株式会社 | 含有含氟醚链的含氟聚合物固体电解质 |
CN101218705A (zh) * | 2005-06-09 | 2008-07-09 | 国立大学法人东京工业大学 | 锂离子电池用固体高分子电解质及锂离子电池 |
Non-Patent Citations (2)
Title |
---|
From molecular models to system analysis for lithium battery electrolytes;John B. Kerr;《Journal of Power Sources》;20020822;第110卷(第2期);图5、7、8,第394页左栏第4-12行 * |
梳形聚醚全固态聚合物电解质的电导率研究;叶霖;《电化学》;20060228;第12卷(第1期);第29页右栏倒数第1段至第30页右栏倒数第1段 * |
Also Published As
Publication number | Publication date |
---|---|
CN102372849A (zh) | 2012-03-14 |
HK1168120A1 (zh) | 2012-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Deng et al. | A novel single-ion-conducting polymer electrolyte derived from CO2-based multifunctional polycarbonate | |
CN102372849B (zh) | 梳状聚合物、电解质材料及其制备方法 | |
US8796406B2 (en) | Siloxane copolymer and solid polymer electrolyte comprising such siloxane copolymers | |
CN1411475A (zh) | 聚合物电解质、包含该电解质的电池组电池和生产该电解质的方法 | |
CN107887639B (zh) | 一种复合固态电解质和固态电池 | |
US6822065B1 (en) | Solid polymer electrolyte and preparation methods | |
CN107919496A (zh) | 一种利用原位聚合法制备半互穿网络结构的类单离子固态聚合物电解质的方法 | |
CN108550906A (zh) | 一种复合全固态聚合物电解质膜的制备方法 | |
CN100415805C (zh) | 一种取代聚磷腈及其制备方法与应用 | |
CN112159507B (zh) | 基于四臂聚氧化乙烯-聚合离子液体嵌段共聚物的固态电解质及其制备方法 | |
CN104448324A (zh) | 接枝聚硅烷类化合物及其制备方法和在电池电解液中的应用 | |
CA2335138A1 (en) | Solid crosslinked-polymer electrolyte and use thereof | |
KR101326754B1 (ko) | 이온기 함유 옥시란을 갖는 에틸렌 옥사이드 또는 프로필렌옥사이드 공중합체 | |
JP3575108B2 (ja) | 高分子固体電解質、その材料及び用途 | |
CN102190790A (zh) | 梳状聚合物、电解质材料及其制备方法 | |
CN112952193B (zh) | 一种凝胶态电解质、制备方法及锂离子电池的制备方法 | |
Cheng et al. | In situ synthesis of gel polymer electrolytes for lithium batteries | |
Sanchez et al. | Poly (benzylsulfonic acid) siloxane as proton‐conducting electrolyte | |
JPH10294015A (ja) | 高分子固体電解質及びその用途 | |
JPH0973907A (ja) | 高分子固体電解質、それを用いた電池及び固体電気二重層コンデンサ、並びにそれらの製造方法 | |
CN117089063A (zh) | 一种脲基嘧啶酮封端的链状单体、制备方法、应用和凝胶电池及其制备方法 | |
JP2000021406A (ja) | 電極用結着剤及びその用途 | |
CN104733778A (zh) | 一种多臂星形网络状固体聚合物电解质 | |
JPH10116513A (ja) | 電極複合用高分子固体電解質及びその用途 | |
CN112481829A (zh) | 一种单离子导体聚合物电解质复合隔膜、其制备方法及应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1168120 Country of ref document: HK |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1168120 Country of ref document: HK |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161017 Address after: An Zhen Zhongmu County 451470 Henan city of Zhengzhou Province Liu Zheng Qiao Village Patentee after: ZHENGZHOU BAK BATTERY Co.,Ltd. Address before: Kwai Chung street Beek Industrial Park in Longgang District of Shenzhen City, Guangdong province 518119 Patentee before: SHENZHEN BAK BATTERY Co.,Ltd. |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20191022 Granted publication date: 20151021 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20221022 Granted publication date: 20151021 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20221022 Granted publication date: 20151021 |