TWI294874B - - Google Patents
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- Publication number
- TWI294874B TWI294874B TW95140303A TW95140303A TWI294874B TW I294874 B TWI294874 B TW I294874B TW 95140303 A TW95140303 A TW 95140303A TW 95140303 A TW95140303 A TW 95140303A TW I294874 B TWI294874 B TW I294874B
- Authority
- TW
- Taiwan
- Prior art keywords
- polycarbonate
- alkyl group
- compound
- reaction
- waste
- Prior art date
Links
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 47
- -1 bisphenol quinone diene Chemical class 0.000 claims description 44
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 40
- 238000006243 chemical reaction Methods 0.000 claims description 36
- 229920000515 polycarbonate Polymers 0.000 claims description 36
- 239000004417 polycarbonate Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 32
- 239000003054 catalyst Substances 0.000 claims description 23
- 125000000217 alkyl group Chemical group 0.000 claims description 22
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 17
- 239000002699 waste material Substances 0.000 claims description 17
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 12
- 239000004202 carbamide Substances 0.000 claims description 12
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 9
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 8
- 150000002009 diols Chemical class 0.000 claims description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 7
- 229910044991 metal oxide Inorganic materials 0.000 claims description 7
- 150000004706 metal oxides Chemical class 0.000 claims description 7
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 7
- 229940126062 Compound A Drugs 0.000 claims description 4
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 claims description 4
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229910052707 ruthenium Inorganic materials 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 229930185605 Bisphenol Natural products 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- 238000006555 catalytic reaction Methods 0.000 claims description 2
- 229910000028 potassium bicarbonate Inorganic materials 0.000 claims description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Inorganic materials [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 claims description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 3
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N butyl alcohol Substances CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims 1
- AZQWKYJCGOJGHM-UHFFFAOYSA-N para-benzoquinone Natural products O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 claims 1
- 238000007790 scraping Methods 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 19
- 239000004814 polyurethane Substances 0.000 description 16
- 229920002635 polyurethane Polymers 0.000 description 15
- 239000000047 product Substances 0.000 description 13
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 10
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 238000006266 etherification reaction Methods 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 239000000806 elastomer Substances 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 230000029087 digestion Effects 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 238000005580 one pot reaction Methods 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- DHTGRDDBCWWKQJ-UHFFFAOYSA-N 2-(2,2-dihydroxyethoxy)ethane-1,1-diol Chemical compound OC(O)COCC(O)O DHTGRDDBCWWKQJ-UHFFFAOYSA-N 0.000 description 3
- XNCOSPRUTUOJCJ-UHFFFAOYSA-N Biguanide Chemical compound NC(N)=NC(N)=N XNCOSPRUTUOJCJ-UHFFFAOYSA-N 0.000 description 3
- 229940123208 Biguanide Drugs 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- VUIWJRYTWUGOOF-UHFFFAOYSA-N 2-ethenoxyethanol Chemical compound OCCOC=C VUIWJRYTWUGOOF-UHFFFAOYSA-N 0.000 description 1
- ZYUVGYBAPZYKSA-UHFFFAOYSA-N 5-(3-hydroxybutan-2-yl)-4-methylbenzene-1,3-diol Chemical compound CC(O)C(C)C1=CC(O)=CC(O)=C1C ZYUVGYBAPZYKSA-UHFFFAOYSA-N 0.000 description 1
- MHZGKXUYDGKKIU-UHFFFAOYSA-N Decylamine Chemical compound CCCCCCCCCCN MHZGKXUYDGKKIU-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229920006834 PC+ABS Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000011942 biocatalyst Substances 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- NHADDZMCASKINP-HTRCEHHLSA-N decarboxydihydrocitrinin Natural products C1=C(O)C(C)=C2[C@H](C)[C@@H](C)OCC2=C1O NHADDZMCASKINP-HTRCEHHLSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- NFDFQCUYFHCNBW-SCGPFSFSSA-N dienestrol Chemical compound C=1C=C(O)C=CC=1\C(=C/C)\C(=C\C)\C1=CC=C(O)C=C1 NFDFQCUYFHCNBW-SCGPFSFSSA-N 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006772 olefination reaction Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 229960000834 vinyl ether Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
- C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
- C08J11/24—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing hydroxyl groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyurethanes Or Polyureas (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW95140303A TW200819421A (en) | 2006-10-31 | 2006-10-31 | The method of synthesizing biphenol A, BPA having di-alkoxyl group by using polycarbonate or its waste |
| US11/978,561 US8110710B2 (en) | 2006-10-31 | 2007-10-30 | Process for producing bis-alkoxylated diols of bisphenol a from spent polycarbonate discs(PC) or PC waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW95140303A TW200819421A (en) | 2006-10-31 | 2006-10-31 | The method of synthesizing biphenol A, BPA having di-alkoxyl group by using polycarbonate or its waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI294874B true TWI294874B (enExample) | 2008-03-21 |
| TW200819421A TW200819421A (en) | 2008-05-01 |
Family
ID=39854348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW95140303A TW200819421A (en) | 2006-10-31 | 2006-10-31 | The method of synthesizing biphenol A, BPA having di-alkoxyl group by using polycarbonate or its waste |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8110710B2 (enExample) |
| TW (1) | TW200819421A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025231632A1 (zh) * | 2024-05-08 | 2025-11-13 | 上纬创新育成股份有限公司 | 不饱和聚酯树脂的制备方法、其制备的不饱和聚酯树脂以及不饱和聚酯固化物 |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ589759A (en) | 2008-07-02 | 2012-12-21 | British Columbia Cancer Agency | Diglycidic ether derivative therapeutics and methods for their use |
| TWI404757B (zh) * | 2008-12-24 | 2013-08-11 | Min Hsiang Hung | 非環境荷爾蒙可塑劑及其製備方法 |
| AR079846A1 (es) * | 2010-01-06 | 2012-02-22 | British Columbia Cancer Agency | Agentes terapeuticos derivados de bisfenol que contienen un grupo aquiral y su uso en el tratamiento del cancer |
| CZ2011336A3 (cs) * | 2011-06-06 | 2013-01-16 | Ústav makromolekulární chemie AV CR, v.v.i. | Smes polyolu a zpusob její prípravy |
| ITMO20110208A1 (it) * | 2011-08-10 | 2013-02-11 | Chiara Ponzoni | Procedimento one pot di sintesi di resine bisfenoliche variamente funzionalizzate a partire dalla depolimerizzazione di policarbonato. |
| US20130139721A1 (en) * | 2011-12-06 | 2013-06-06 | Milliken & Company | Low residual bisphenol a alkoxylated materials, their preparation and use thereof |
| US9365510B2 (en) | 2012-04-16 | 2016-06-14 | British Columbia Cancer Agency Branch | Aziridine bisphenol ethers and related compounds and methods for their use |
| EP2994451A4 (en) | 2013-05-10 | 2016-10-05 | British Columbia Cancer Agency | ESTER DERIVATIVES OF ANDROGEN RECEPTOR MODULATORS AND METHOD FOR THEIR USE |
| US9375496B2 (en) | 2013-09-09 | 2016-06-28 | British Columbia Cancer Agency Branch | Halogenated compounds for cancer imaging and treatment and methods for their use |
| EP3131966B1 (en) | 2014-04-15 | 2020-07-08 | SABIC Global Technologies B.V. | High heat polycarbonate compositions |
| WO2015160965A1 (en) | 2014-04-15 | 2015-10-22 | Sabic Global Technologies B.V. | High heat polycarbonate compositions |
| CN104004179A (zh) * | 2014-04-19 | 2014-08-27 | 上海东大化学有限公司 | 废旧回收物制备聚醚多元醇、硬泡聚氨酯的方法及产物 |
| JP6884100B2 (ja) | 2015-01-13 | 2021-06-09 | ブリティッシュ コロンビア キャンサー エージェンシー ブランチ | がんの画像化及び治療用のヘテロ環式化合物ならびにそれらの使用方法 |
| US10471023B2 (en) | 2015-03-12 | 2019-11-12 | British Columbia Cancer Agency Branch | Bisphenol ether derivatives and methods for using the same |
| WO2017058504A1 (en) * | 2015-10-02 | 2017-04-06 | Resinate Materials Group, Inc. | High performance coatings |
| US20170298033A1 (en) | 2016-04-15 | 2017-10-19 | The University Of British Columbia | Bisphenol derivatives and their use as androgen receptor activity modulators |
| ES2982558T3 (es) | 2016-09-21 | 2024-10-16 | Nextcure Inc | Anticuerpos para Siglec-15 y métodos de uso de los mismos |
| US10053533B1 (en) | 2017-04-13 | 2018-08-21 | Presidium Usa, Inc. | Oligomeric polyol compositions |
| CN107286369A (zh) * | 2017-08-02 | 2017-10-24 | 江苏世丰新材料有限公司 | 一种酸解聚氨酯软泡废弃物生成多元醇的方法 |
| WO2019226991A1 (en) | 2018-05-25 | 2019-11-28 | Essa Pharma, Inc. | Androgen receptor modulators and methods for their use |
| KR20210093886A (ko) | 2018-10-18 | 2021-07-28 | 에싸 파마 아이엔씨. | 안드로겐 수용체 조절제 및 그 사용 방법 |
| US12109179B2 (en) | 2019-03-28 | 2024-10-08 | Essa Pharma Inc. | Pharmaceutical compositions and combinations comprising inhibitors of the androgen receptor and uses thereof |
| USD921205S1 (en) | 2019-09-10 | 2021-06-01 | Medline Industries, Inc. | Window dressing |
| USD923182S1 (en) | 2019-09-10 | 2021-06-22 | Medline Industries, Inc. | Window dressing |
| USD921206S1 (en) | 2019-09-10 | 2021-06-01 | Medline Industries, Inc. | Window dressing |
| EP4089130A4 (en) * | 2020-01-07 | 2023-10-25 | Chanda Chemical Corp. | THERMOPLASTIC POLYURETHANE WITH HIGH TENSILE STRENGTH, PREPARATION FORMULATION AND METHOD FOR MANUFACTURING THEREOF |
| JP2023522040A (ja) | 2020-04-17 | 2023-05-26 | エッサ ファーマ，インコーポレイテッド | Ｎ末端ドメインアンドロゲン受容体阻害剤の固体形態およびその使用 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5077442A (en) * | 1990-04-26 | 1991-12-31 | Mitsubishi Kasei Corporation | Method for producing 1,4-butanediol |
| DE4202740C2 (de) * | 1992-01-31 | 1996-02-22 | Bayer Ag | Verfahren zur Herstellung von Ethern von Diphenolen |
| DE4306507A1 (de) * | 1993-03-03 | 1994-09-08 | Basf Ag | Verfahren zur Herstellung von 5-Cyanvaleriansäureestern |
| DE19928549A1 (de) * | 1999-06-22 | 2001-01-18 | Basf Ag | Bisphenolethoxylat-Syntheseverfahren |
| TWI226888B (en) * | 1999-10-13 | 2005-01-21 | Ube Industries | A method for producing 3,4-methylenedioxy-mandelic acid |
-
2006
- 2006-10-31 TW TW95140303A patent/TW200819421A/zh not_active IP Right Cessation
-
2007
- 2007-10-30 US US11/978,561 patent/US8110710B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025231632A1 (zh) * | 2024-05-08 | 2025-11-13 | 上纬创新育成股份有限公司 | 不饱和聚酯树脂的制备方法、其制备的不饱和聚酯树脂以及不饱和聚酯固化物 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20080255395A1 (en) | 2008-10-16 |
| US8110710B2 (en) | 2012-02-07 |
| TW200819421A (en) | 2008-05-01 |
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