CN106574100A - 膜粘合剂 - Google Patents
膜粘合剂 Download PDFInfo
- Publication number
- CN106574100A CN106574100A CN201580042028.4A CN201580042028A CN106574100A CN 106574100 A CN106574100 A CN 106574100A CN 201580042028 A CN201580042028 A CN 201580042028A CN 106574100 A CN106574100 A CN 106574100A
- Authority
- CN
- China
- Prior art keywords
- curable composition
- weight
- epoxy resin
- composition
- thermoplastic resin
- 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.)
- Pending
Links
- 239000000853 adhesive Substances 0.000 title abstract description 28
- 230000001070 adhesive effect Effects 0.000 title abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 112
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 31
- 239000003063 flame retardant Substances 0.000 claims abstract description 30
- 239000004850 liquid epoxy resins (LERs) Substances 0.000 claims abstract description 30
- 239000004604 Blowing Agent Substances 0.000 claims abstract description 16
- 239000004593 Epoxy Substances 0.000 claims abstract description 13
- 229920000647 polyepoxide Polymers 0.000 claims description 25
- 239000003822 epoxy resin Substances 0.000 claims description 20
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
- 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 9
- 239000004848 polyfunctional curative Substances 0.000 claims description 9
- 239000003085 diluting agent Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000004088 foaming agent Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000003112 inhibitor Substances 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 4
- 238000007711 solidification Methods 0.000 claims description 4
- 230000008023 solidification Effects 0.000 claims description 4
- 229930185605 Bisphenol Natural products 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 3
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229920000570 polyether Polymers 0.000 claims 1
- 150000003457 sulfones Chemical class 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 20
- 239000000126 substance Substances 0.000 description 19
- 239000000654 additive Substances 0.000 description 12
- 230000000996 additive effect Effects 0.000 description 12
- 238000001723 curing Methods 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 10
- 230000008901 benefit Effects 0.000 description 7
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- 239000012745 toughening agent Substances 0.000 description 4
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 3
- -1 Dicyan amine Chemical class 0.000 description 3
- 102220471582 Islet amyloid polypeptide_F48S_mutation Human genes 0.000 description 3
- 239000004695 Polyether sulfone Substances 0.000 description 3
- 229940106691 bisphenol a Drugs 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 125000003700 epoxy group Chemical group 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920006393 polyether sulfone Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 3
- 229910002012 Aerosil® Inorganic materials 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002118 epoxides Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229910021485 fumed silica Inorganic materials 0.000 description 2
- 238000013007 heat curing Methods 0.000 description 2
- 238000009998 heat setting Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003094 microcapsule Substances 0.000 description 2
- 239000004005 microsphere Substances 0.000 description 2
- 229920006287 phenoxy resin Polymers 0.000 description 2
- 239000013034 phenoxy resin Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 235000013824 polyphenols Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910001250 2024 aluminium alloy Inorganic materials 0.000 description 1
- 239000004114 Ammonium polyphosphate Substances 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000721047 Danaus plexippus Species 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 235000019826 ammonium polyphosphate Nutrition 0.000 description 1
- 229920001276 ammonium polyphosphate Polymers 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000019988 mead Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920006295 polythiol Polymers 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000006254 rheological additive Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/06—Polysulfones; Polyethersulfones
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/02—Inorganic materials
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/22—Expandable microspheres, e.g. Expancel®
-
- 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
- C08J2205/00—Foams characterised by their properties
- C08J2205/04—Foams characterised by their properties characterised by the foam pores
- C08J2205/052—Closed cells, i.e. more than 50% of the pores are closed
-
- 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
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
- C08J2363/02—Polyglycidyl ethers of bis-phenols
-
- 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
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
- C08J2363/04—Epoxynovolacs
-
- 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
- C08J2400/00—Characterised by the use of unspecified polymers
- C08J2400/22—Thermoplastic resins
-
- 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
- C08J2400/00—Characterised by the use of unspecified polymers
- C08J2400/26—Elastomers
-
- 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
- C08J2463/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
- C08J2463/02—Polyglycidyl ethers of bis-phenols
-
- 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
- C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2471/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
-
- 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
- C08J2481/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
- C08J2481/06—Polysulfones; Polyethersulfones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesive Tapes (AREA)
Abstract
本发明提供了可固化的组合物,其包含:a)30‑80重量%的室温液体环氧树脂;b)0.5‑10重量%的环氧固化剂;c)5‑40重量%的热塑性树脂;和d)0.5‑10重量%的物理发泡剂。在一些实施方案中,可固化的组合物可为阻燃的。在一些实施方案中,该可固化的组合物可以膜的形式使用,并且更具体地作为芯拼接膜粘合剂。
Description
技术领域
本公开涉及可固化的组合物,该可固化的组合物包含室温液体环氧树脂、环氧固化剂、热塑性树脂、和物理发泡剂,在一些实施方案中,它们可被用作芯拼接膜粘合剂。
发明内容
简而言之,本公开提供了一种可固化的组合物,其包含:a)30-80重量%的室温液体环氧树脂;b)0.5-10重量%的环氧固化剂;c)5-40重量%的热塑性树脂;和d)0.5-10重量%的物理发泡剂。在一些实施方案中,可固化的组合物不包含室温液体环氧树脂之外的环氧树脂。在一些实施方案中,可固化的组合物包含环氧树脂/反应性稀释剂室温液体环氧树脂。在一些实施方案中,可固化的组合物包含纯室温液体环氧树脂和环氧树脂/反应性稀释剂室温液体环氧树脂的混合物。在一些实施方案中,可固化的组合物包含40-60重量%的室温液体环氧树脂。在一些实施方案中,热塑性树脂具有如通过DIN EN ISO 306方法A50所测量的介于60℃和150℃之间的软化点。在一些实施方案中,热塑性树脂为在其聚合物主链中包含氧化亚苯基(-Ph-O-)单元的聚合物。在一些实施方案中,热塑性树脂为双酚a和表氯醇的共聚物。在一些实施方案中,热塑性树脂为聚醚砜。在一些实施方案中,可固化的组合物包含16-25重量%的热塑性树脂。在一些实施方案中,可固化的组合物还包含10-20重量%的阻燃剂。在一些实施方案中,可固化的组合物还包含大于5重量%的膨胀型石墨阻燃剂和大于7重量%的红磷阻燃剂。在一些实施方案中,可固化的组合物在固化时展现出大于250%的膨胀。在一些实施方案中,可固化的组合物固化成如下组合物,该组合物为阻燃的。在一些实施方案中,可固化的组合物不包含物理发泡剂之外的发泡剂。
在另一个方面,本公开提供了一种本公开的可固化的组合物的膜。在一些实施方案中,膜具有小于2mm的厚度。
在另一个方面,本公开提供了一种经固化的组合物,其通过使本公开的可固化的组合物固化而获得。在一些实施方案中,经固化的组合物为阻燃的。
除非另外指明,否则本文中所使用的所有的科学和技术术语具有在本领域中所普遍使用的含义。
除非本文内容另外清楚地指明,否则如本说明书和所附权利要求书中所用,单数形式“一个”、“一种”和“所述”涵盖了具有复数指代对象的实施方案。
除非本文内容另外清楚地指明,否则如本说明书和所附权利要求书中所用,术语“或”通常以包括“和/或”的意义使用。
如本文所用,“具有”、“具有着”、“包括”、“包括着”、“包含”、“包含着”等等均以其开放性意义使用,并且一般意指“包括但不限于”。应当理解,术语“由...组成”和“基本上由...组成”包含在术语“包含”等等之中。
具体实施方式
本发明提供一种粘合剂组合物。在一些实施方案中,粘合剂组合物为可热固化的粘合剂组合物。在一些实施方案中,粘合剂组合物为能够膨胀的可热固化的粘合剂组合物。在一些实施方案中,粘合剂组合物为膜的形式。在一些实施方案中,粘合剂组合物为带的形式。通常,此类膜或带具有大于0.01mm,更典型地大于0.1mm,并且更典型地大于0.5mm的厚度。通常,此类膜或带具有小于20mm,更典型地小于10mm,并且更典型地小于5mm的厚度。
根据本公开的粘合剂组合物包含:
a)30-80重量%的室温液体环氧树脂;
b)0.5-10重量%的环氧固化剂;
c)5-40重量%的热塑性树脂;和
d)0.5-10重量%的物理发泡剂。
任何合适的室温液体环氧树脂可用于本公开的组合物中。在一些实施方案中,液体环氧树脂为纯室温液体环氧树脂,即,在室温下为液体而未添加溶剂或反应性稀释剂。在一些实施方案中,液体环氧树脂为与反应性稀释剂混合的环氧树脂,使得其在室温下为液体,即,环氧树脂/反应性稀释剂室温液体环氧树脂。在一些实施方案中,粘合剂组合物不包含室温液体环氧树脂之外的环氧树脂。在一些实施方案中,粘合剂组合物不包含纯室温液体环氧树脂之外的环氧树脂。在一些实施方案中,粘合剂组合物不包含环氧树脂/反应性稀释剂室温液体环氧树脂之外的环氧树脂。用作纯室温液体环氧树脂的合适的室温液体环氧树脂可包括双酚-A聚环氧化物树脂诸如EPON 828(俄亥俄州哥伦布的迈图特用化学品公司(Momentive Specialty Chemicals,Columbus,Ohio));D.E.R 331(密歇根州米德兰的陶氏化学公司(Dow Chemical Company,Midland,Michigan));双酚-A/F聚环氧化物树脂诸如EPON 232(俄亥俄州哥伦布的迈图特用化学品公司(Momentive Specialty Chemicals,Columbus,Ohio))。用作环氧树脂/反应性稀释剂室温液体环氧树脂的合适的环氧树脂/稀释剂组合可包括环氧酚醛树脂诸如D.E.N.438(密歇根州米德兰的陶氏化学公司(DowChemical Company,Midland,Michigan))与1,4-环甲烷二甲醇二缩水甘油醚的组合;D.E.N.431、D.E.N.425(密歇根州米德兰的陶氏化学公司(Dow Chemical Company,Midland,Michigan))、Epalloy 9000、Epalloy 8350(新泽西州莫里斯敦的CVC热固性特殊设备(CVC Thermoset Specialties,Moorestown,New Jersey))。
在一些实施方案中,粘合剂组合物包含大于35重量%的室温液体环氧树脂,在一些实施方案中大于40重量%的室温液体环氧树脂,并且在一些实施方案中大于45重量%室温液体环氧树脂。在一些实施方案中,粘合剂组合物包含小于75重量%的室温液体环氧树脂,在一些实施方案中小于70重量%的室温液体环氧树脂,在一些实施方案中小于65重量%的室温液体环氧树脂,在一些实施方案中小于50重量%的室温液体环氧树脂,并且在一些实施方案中小于55重量%室温液体环氧树脂。
任何合适的热塑性树脂可用于本公开的组合物中。通常,热塑性树脂具有如通过DIN EN ISO 306方法A50所测量的介于60℃和150℃之间的软化点。在一些实施方案中,热塑性树脂具有小于150℃,在一些实施方案中小于135℃,在一些实施方案中小于120℃,在一些实施方案中小于105℃,并且在一些实施方案中小于95℃的软化点。在一些实施方案中,热塑性树脂具有大于60℃,在一些实施方案中大于70℃,并且在一些实施方案中大于80℃的软化点。通常,热塑性树脂为在其聚合物主链中包含氧化亚苯基(-Ph-O-)单元的聚合物。在一些实施方案中,热塑性树脂为苯氧基树脂。在一些实施方案中,热塑性树脂为双酚a和表氯醇的共聚物。在一些实施方案中,热塑性树脂为聚醚砜。
在一些实施方案中,粘合剂组合物包含大于10重量%的热塑性树脂,在一些实施方案中大于16重量%的热塑性树脂,并且在一些实施方案中大于18重量%热塑性树脂。在一些实施方案中,粘合剂组合物包含小于35重量%的热塑性树脂,在一些实施方案中小于30重量%的热塑性树脂,并且在一些实施方案中小于25重量%热塑性树脂。
任何合适的物理发泡剂都可用于本公开的组合物中。在一些实施方案中,粘合剂组合物不包含物理发泡剂之外的发泡剂,使得所得热膨胀的泡沫为闭孔泡沫。合适的物理发泡剂可包括可热膨胀的微胶囊诸如可以商品名MICROPEARL F48D(德国汉堡的莱曼和沃斯和Co.KG公司(Lehmann&Voss&Co.KG,Hamburg,Germany));MICROPEARL F30(德国汉堡的莱曼和沃斯和Co.KG公司(Lehmann&Voss&Co.KG,Hamburg,Germany))或EXPANCEL(瑞典松兹瓦尔的阿克苏诺贝尔(AkzoNobel,Sundsvall,Sweden))获得的那些。
在一些实施方案中,粘合剂组合物包含大于0.3重量%的物理发泡剂,在一些实施方案中大于0.6重量%的物理发泡剂,在一些实施方案中大于1重量%的物理发泡剂,在一些实施方案中大于1.5重量%的物理发泡剂,并且在一些实施方案中大于5重量%的物理发泡剂。在一些实施方案中,粘合剂组合物包含小于8重量%的物理发泡剂,在一些实施方案中小于5重量%的物理发泡剂,并且在一些实施方案中小于2重量%的物理发泡剂。
可使用任何合适的环氧固化剂。通常,使用热活化的固化剂。合适的固化剂可包括二氰胺固化剂、多胺固化剂、酸酐固化剂、胍固化剂、硫醇固化剂和苯酚固化剂。最典型地,固化剂为二氰胺固化剂。
在一些实施方案中,组合物还包含0.5-10重量%的环氧固化加速剂。可使用任何合适的固化加速剂。合适的固化加速剂可包括芳族取代的脲;脂族和芳族叔胺诸如二甲胺基丙胺;吡啶;硼络合物,包括具有单乙醇胺的硼络合物;和咪唑诸如2-乙基-甲基咪唑。最典型地,使用脲固化加速剂。
在一些实施方案中,组合物还包含0.5-25重量%的阻燃添加剂。在一些实施方案中,组合物还包含膨胀型阻燃添加剂。可使用任何合适的膨胀型阻燃添加剂。合适的膨胀型阻燃添加剂可包括膨胀型石墨阻燃剂诸如BLAHGRAPHIT 0185(德国汉堡KG的欧洛克股份有限公司(Alroko GmbH&Co.,KG,Hamburg,Germany)),或多磷酸铵化合物诸如INTUMAX AC-2(新泽西纽瓦克的大视野出版社技术公司(Broadview Technologies Inc,Newark,NJ))。在一些实施方案中,组合物还包含红磷阻燃添加剂。可使用任何合适的磷基阻燃添加剂。合适的磷阻燃添加剂可包括EXOLIT RP 6500、EXOLIT OP 930、EXOLIT OP 935、或EXOLIT 1230(瑞士CH-4132穆顿兹的科莱恩国际有限公司(Clariant International,Ltd.,CH-4132Muttenz,Switzerland))。在一些实施方案中,组合物还包含膨胀型石墨阻燃剂和红磷阻燃剂两者。
在一些实施方案中,粘合剂组合物包含大于5重量%的阻燃添加剂,在一些实施方案中大于10重量%的阻燃添加剂,并且在一些实施方案中大于15重量%的阻燃添加剂。在一些实施方案中,粘合剂组合物包含小于20重量%的阻燃添加剂。在一些实施方案中,粘合剂组合物包含大于5重量%的膨胀型石墨阻燃剂和大于5重量%的红磷阻燃剂。在一些实施方案中,粘合剂组合物包含大于5重量%的膨胀型石墨阻燃剂和大于7重量%的红磷阻燃剂。在一些实施方案中,粘合剂组合物包含大于7重量%的膨胀型石墨阻燃剂和大于7重量%的红磷阻燃剂。在一些实施方案中,粘合剂组合物包含大于7重量%的膨胀型石墨阻燃剂和大于9重量%的红磷阻燃剂。
在一些实施方案中,组合物还包含一种或多种颜料。在一些实施方案中,组合物还包含一种或多种增韧剂。在一些实施方案中,组合物还包含一种或多种填料。在一些实施方案中,组合物还包含一种或多种流变改性剂。在一些实施方案中,组合物还包含一种或多种矿物颗粒。在一些实施方案中,矿物颗粒为铝。在一些实施方案中,矿物颗粒为二氧化硅。在一些实施方案中,矿物颗粒为方解石。在一些实施方案中,组合物还包含一种或多种中空微球。在一些实施方案中,中空微球为玻璃。在一些实施方案中,中空微球为聚合物。在一些实施方案中,组合物还包含一种或多种纤维。
根据本公开的粘合剂组合物可通过任何合适的方法制得。在一个方法中,热不敏感的组分首先在高温下组合,诸如液体环氧树脂、热塑性树脂、增韧剂、填料、颜料、和阻燃添加剂。然后降低温度并添加更加热敏感的组分,诸如固化剂、加速剂、和发泡剂。在一些实施方案中,然后组合物被成形为膜。
本公开也提供了经固化的组合物,其得自本文所示可固化的组合物中每一种的固化。在一些实施方案中,经固化的组合物是热固化的。在一些实施方案中,经固化的组合物是热固化的和热膨胀的。在一些实施方案中,固化时的膨胀(如根据AECMA标准EN 2667-3所测量)大于150%,在一些实施方案中大于200%,在一些实施方案中大于250%,并且在一些实施方案中大于300%。
在一些实施方案中,根据本公开的经固化的组合物为阻燃的。在一些实施方案中,根据本公开的经固化的组合物阻燃达到其通过Federal Aviation Regulation(FAR)测试方法25.856的程度。
通过以下实施例进一步说明了本公开的目的和优点,但在这些实施例中列举的具体材料及其量以及其它的条件和细节不应理解为是对本公开的不当限制。
实施例
下面的缩写用于描述实施例:
℃: 摄氏度
℃/min: 摄氏度每分钟
°F: 华氏度
Fmin: 华氏度每分钟
cm: 厘米;
g/cm3 克每立方厘米
mg: 毫克
密耳: 10-3英寸
mm: 毫米
MPa: 兆帕
除非另外说明,否则所有其它试剂均得自或购自精细化学品供应商诸如密苏里州圣路易斯的西格玛奥德里奇公司(Sigma-Aldrich Company,St.Louis,Missouri),或者可通过已知的方法合成。除非另外报告,所有比率均按重量计。
实施例中使用的试剂的缩写如下:
BG-185:一种膨胀型石墨阻燃剂,以商品名“BLAHGRAPHIT 0185”得自德国汉堡KG的欧洛克股份有限公司(Alroko GmbH&Co.,KG,Hamburg,Germany)。
CG-1200:一种微粉级的二氰胺固化剂,以商品名“AMICURE CG 1200”得自宾夕法尼亚州艾伦镇的空气化工产品公司(Air Products and Chemicals Inc.,Allentown,Pennsylvania)。
DEN-438:一种环氧酚醛树脂,以商品名“D.E.N.438”得自密歇根州米德兰的陶氏化学公司(Dow Chemical Company,Midland,Michigan)。
E-2020P:一种聚醚砜树脂,以商品名“ULTRASON E 2020P”得自德国路德维希港的巴斯夫公司(BASF Corp.,Ludwigshafen am Rhein,Germany)。
E-757:一种1,4-环己烷二甲醇二缩水甘油醚,以商品名“EPODIL 757”得自空气产品和化学品公司(Air Products and Chemicals Inc.)。一种反应性稀释剂。
EPON-828:一种双酚A聚环氧化合物,近似环氧当量为188克/当量,以商品名“EPON828”得自俄亥俄州哥伦布的迈图特用化学品公司(Momentive Specialty Chemicals,Columbus,Ohio)。一种纯室温液体环氧树脂。
F-48D:一种可热膨胀的微胶囊,通过包封挥发性烃与丙烯酸共聚物生产,以商品名“MICROPEARL F48D”得自德国汉堡的莱曼和沃斯和Co.KG公司(Lehmann&Voss&Co.KG,Hamburg,Germany)。
KBA:一种蓝色颜料,以商品名“KEYPLAST BLUE A”得自伊利诺斯州芝加哥的梯形苯胺公司(Keystone Aniline Corporation,Chicago,Illinois)。
M-120:一种炭黑颜料,以商品名“MONARCH 120”得自马萨诸塞州波士顿的卡博特公司(Cabot Corporation,Boston,Massachusetts)。
M-521:一种甲基丙烯酸甲酯/丁二烯/苯乙烯共聚物,以商品名“KANE ACE M521”得自德克萨斯州帕萨迪纳的可奈卡美国控股有限公司(Kaneka America Holdings,Inc.,Pasadena,Texas)。
P-2650A:一种基于丁二烯橡胶的芯壳增韧剂,以商品名“PARALOID EXL 2650A”得自陶氏化学公司(Dow Chemical Company)。
PKHP-200:一种微粉化苯氧基树脂,以商品名“INCHEMREZ PKHP-200”得自南卡罗来纳州罗克希尔的伊恩凯姆公司(InChem Corporation,Rock Hill,South Carolina)。
R-202:一种表面改性的热解法二氧化硅,以商品名“AEROSIL R202”得自德国埃森的赢创工业公司(Evonik Industries AG,Essen,Germany)。
R-816:一种表面改性的热解法二氧化硅,以商品名“AEROSIL R 816”得自赢创工业股份公司(Evonik Industries AG)。
RP-6500:一种环氧树脂载体中稳定化的微胶囊包封的红磷的共混物,以商品名“EXOLIT RP 6500”得自瑞士CH-4132穆顿兹的科莱恩国际有限公司(ClariantInternational,Ltd.,CH-4132 Muttenz,Switzerland)。
U-52M:一种微粉级的芳族取代脲,以商品名“OMICURE U52M”得自新泽西州莫里斯敦的CVC热固性特殊设备(CVC Thermoset Specialties,Moorestown,New Jersey)。
Z-6040:缩水甘油氧基丙基三甲氧基硅烷,以商品名“Z-6040”得自密歇根州米德兰的道康宁公司(Dow Corning Corporation,Midland,Michigan)。
实施例1
第一步为在高温(130℃)下组合:液体环氧树脂、热塑性树脂、增韧剂。在实施例1中,在混合杯中将49.0克Epon 828、23.6克PKHP-200和12.5克P2650A组合,“MAX 100”型,得自南卡罗来纳州兰德勒姆的弗莱克泰克公司(Flacktek,Inc.,Landrum,South Carolina)。在烘箱中将杯加热至120℃,然后在3,000rpm下使用得自德国哈姆KG的豪席尔德工程公司(Hauschild Engineering&Co.,KG,Hamm,Germany)的“DAC 150FVZ SPEEDMIXER”型均匀地分散2分钟。然后将混合物转移到130℃下的烘箱中并保持一小时,其后使其返回到混合器,加入2.0克的Z-6040并在3,000rpm下混合2分钟直至均匀。
第二步为加入无机填料。在实施例1中,然后加入1.0克R-816并混合,持续另一个2分钟直至完全分散。
第三步为在减压下(不超过70℃)加入固化剂、加速剂、和发泡剂。在实施例1中,然后将混合物冷却至介于60-70℃之间,并且以2分钟的间隔将2.6克CG1200、1.3克U52M、7.8克F48D和0.2克M-120连续地加入,并且混合直至均匀。
第四步为膜成形。在实施例1中,然后借助两个聚酯离型衬垫之间的刀式涂布机将混合物手动成形为1.2mm的膜,并且冷却至21℃。
实施例2-5:
重复一般描述于实施例1中的程序,其中组合物根据表1中列出的重量百分比修改。
当DEN-438和E-757为组合物的一部分时,即在实施例3-5中,将这两种组分混合在一起(在桶中使用气动式混合器)以在使用它们之前生成室温液体环氧树脂。
表1
评价
以上实施例评估如下,针对以商品名“SCOTCH-WELD STRUCTURAL CORE SPLICEADHESIVE FILM AF-3024”得自3M公司的比较材料。结果列于表2中。该膜包含固体和液体环氧树脂、环氧固化剂、丁腈橡胶、化学发泡剂(得到开孔结构),并且没有热塑性树脂。
管剪切强度
根据AECMA(欧洲飞机和组件制造商协会(Association of European Aircraftand Component Manufacturers))标准EN 2667-2测量样本的管剪切强度。固化循环加热速率为3℃/min,70°F(21.1℃)至250°F(121.1℃),其中温度在250°F(121.1℃)下保持90分钟。结果以MPa报告。
膨胀比率
根据AECMA Standard EN 2667-3测量样本的膨胀范围。固化温度为250°F(121.1℃),以5°F/min(2.8℃/min)的速率固化60分钟。将结果报告为相对于原始厚度的百分比变化。
弛度
8乘8英寸乘20密耳(20.32乘20.32cm乘0.51mm)的2024铝板横跨板被记分为6英寸(15.24cm)。用异丙醇清洁板,干燥,并且将1乘2英寸(2.54乘5.08cm)的测试样本与与记分线对齐的2英寸(5.08cm)长度一起取向,层合到板。然后将板竖直地置于烘箱中,并且以5°F/min(2.8℃/min)的速率将温度增加至250°F(121.1℃)至250F,保持60min,然后从烘箱移除。将样本冷却至70°F(21.1℃)后,测量材料流动越过记分线的距离。
储存寿命
将样本从在0°F(-17.8℃)下存储装置移除,保持在70°F(21.1℃)下,并且膨胀比率测试定期执行。记录膨胀比率可察觉的变化变得明显之前的持续时间。
垂直火焰测试
实施例5,配制为满足阻燃要求,通过联邦航空条例(Federal AviationRegulation(FAR))测试方法25.856。
表2
在不脱离本公开的范围和原理的前提下,对本公开做出的各种修改和更改对本领域的技术人员而言将变得显而易见,并且应当理解本公开并不受以上说明的例示性实施方案的不当限制。
Claims (19)
1.一种可固化的组合物,所述可固化的组合物包含:
a)30-80重量%的室温液体环氧树脂;
b)0.5-10重量%的环氧固化剂;
c)5-40重量%的热塑性树脂;和
d)0.5-10重量%的物理发泡剂。
2.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物不包含室温液体环氧树脂之外的环氧树脂。
3.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物包含环氧树脂/反应性稀释剂室温液体环氧树脂。
4.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物包含纯室温液体环氧树脂和环氧树脂/反应性稀释剂室温液体环氧树脂的混合物。
5.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物包含40-60重量%的室温液体环氧树脂。
6.根据前述权利要求中任一项所述的可固化的组合物,其中所述热塑性树脂具有如通过DIN EN ISO 306方法A50所测量的介于60℃和150℃之间的软化点。
7.根据前述权利要求中任一项所述的可固化的组合物,其中所述热塑性树脂为在其聚合物主链中包含氧化亚苯基(-Ph-O-)单元的聚合物。
8.根据前述权利要求中任一项所述的可固化的组合物,其中所述热塑性树脂为双酚a和表氯醇的共聚物。
9.根据前述权利要求中任一项所述的可固化的组合物,其中所述热塑性树脂为聚醚砜。
10.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物包含16-25重量%的热塑性树脂。
11.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物还包含10-20重量%的阻燃剂。
12.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物还包含大于5重量%的膨胀型石墨阻燃剂和大于7重量%的红磷阻燃剂。
13.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物在固化时展现出大于250%的膨胀。
14.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物固化成如下组合物,该组合物为阻燃的。
15.根据前述权利要求中任一项所述的可固化的组合物,所述可固化的组合物不包含物理发泡剂之外的发泡剂。
16.一种前述权利要求中任一项所述的可固化的组合物的膜。
17.根据权利要求16所述的膜,所述膜具有小于2mm的厚度。
18.一种经固化的组合物,所述经固化的组合物通过使权利要求1-15中任一项所述的可固化的组合物固化而获得。
19.根据权利要求18所述的组合物,所述组合物为阻燃的。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462036300P | 2014-08-12 | 2014-08-12 | |
US62/036,300 | 2014-08-12 | ||
PCT/US2015/044857 WO2016025597A1 (en) | 2014-08-12 | 2015-08-12 | Film adhesive |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106574100A true CN106574100A (zh) | 2017-04-19 |
Family
ID=53969443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580042028.4A Pending CN106574100A (zh) | 2014-08-12 | 2015-08-12 | 膜粘合剂 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20170218237A1 (zh) |
EP (1) | EP3180393B1 (zh) |
JP (1) | JP2017530214A (zh) |
KR (1) | KR20170041820A (zh) |
CN (1) | CN106574100A (zh) |
BR (1) | BR112017002766A2 (zh) |
CA (1) | CA2957758A1 (zh) |
WO (1) | WO2016025597A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110211762A (zh) * | 2019-06-05 | 2019-09-06 | 珠海天基探测技术有限公司 | 一种电流互感器柔性软磁铁芯 |
CN111601860A (zh) * | 2018-02-09 | 2020-08-28 | Dic株式会社 | 胶粘带、物品和物品的制造方法 |
CN114423835A (zh) * | 2019-09-27 | 2022-04-29 | 3M创新有限公司 | 用于不同金属粘结的可膨胀结构粘合膜 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3170877B1 (en) | 2015-11-19 | 2020-11-18 | 3M Innovative Properties Company | Structural adhesive with improved failure mode |
EP3762464B1 (en) | 2018-03-08 | 2024-03-06 | Zephyros Inc. | Honeycomb core splice adhesive with improved fire retardancy |
US20230092362A1 (en) | 2020-02-18 | 2023-03-23 | Zephyros, Inc. | Low Density Flame Retardant Two-Component Composition for Structural Void Filling |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007025036A1 (en) * | 2005-08-24 | 2007-03-01 | Dow Global Technologies, Inc. | Epoxy based reinforcing patches with encapsulated physical blowing agents |
EP2700683A1 (en) * | 2012-08-23 | 2014-02-26 | 3M Innovative Properties Company | Structural adhesive film |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3574644A (en) | 1965-03-22 | 1971-04-13 | Dow Chemical Co | Method of rendering normally flamable materials flame resistant |
US4663065A (en) | 1982-09-15 | 1987-05-05 | Hercules Incorporated | Elastomer insulation compositions for rocket motors |
US4459398A (en) * | 1983-05-27 | 1984-07-10 | General Motors Corporation | High strength one-part epoxy adhesive composition |
WO1993000381A1 (de) | 1991-06-26 | 1993-01-07 | Teroson Gmbh | Reaktiver schmelzklebstoff |
DE69224937T2 (de) | 1991-07-01 | 1998-10-22 | Gen Electric | Polycarbonat-Polysiloxan-Blockcopolymere |
JP3431944B2 (ja) | 1992-03-19 | 2003-07-28 | 東ソー株式会社 | 難燃性ポリオレフィン系樹脂組成物 |
FR2703689B1 (fr) | 1993-04-09 | 1995-06-16 | Minnesota Mining & Mfg | Composition epoxyde ignifuge pratiquement exempte d'halogene. |
DK0976780T3 (da) | 1997-01-16 | 2003-09-29 | Sekisui Chemical Co Ltd | Brandmodstandsdygtig plade fremstillet ved støbning, brandmodstandsdygtigt laminat til dækning af stål, brandmodstandsdygtig struktur til en væg og fremgangsmåde til at konstruere brandmodstandsdygtigt stål og en brandmodstandsdygtig væg |
US6451876B1 (en) | 2000-10-10 | 2002-09-17 | Henkel Corporation | Two component thermosettable compositions useful for producing structural reinforcing adhesives |
US7473715B2 (en) | 2001-05-02 | 2009-01-06 | Zephyros, Inc. | Two component (epoxy/amine) structural foam-in-place material |
JP4768938B2 (ja) | 2001-08-28 | 2011-09-07 | 積水化学工業株式会社 | エポキシ樹脂発泡体 |
EP1456286B1 (en) | 2001-12-21 | 2012-06-13 | Henkel AG & Co. KGaA | Expandable epoxy resin-based systems modified with thermoplastic polymers |
US7119149B2 (en) | 2003-01-03 | 2006-10-10 | Henkel Kommanditgesellschaft Auf | High expansion two-component structural foam |
US7125461B2 (en) | 2003-05-07 | 2006-10-24 | L & L Products, Inc. | Activatable material for sealing, baffling or reinforcing and method of forming same |
JP2005133054A (ja) | 2003-10-30 | 2005-05-26 | Nippon Jitsupaa Chiyuubingu Kk | Emi対策製品用のノンハロゲン難燃性を有する合成樹脂組成物及びその塗工方法 |
EP1616924A1 (en) | 2004-07-13 | 2006-01-18 | Huntsman Advanced Materials (Switzerland) GmbH | Fire retardant composition |
EP1674518A1 (en) | 2004-12-23 | 2006-06-28 | 3M Innovative Properties Company | Fire-retardant low-density epoxy composition |
JP2006225544A (ja) * | 2005-02-18 | 2006-08-31 | Nagase Chemtex Corp | エポキシ樹脂接着剤 |
JP4826729B2 (ja) | 2005-10-17 | 2011-11-30 | 株式会社スリーボンド | 加熱膨張性シート状接着剤組成物 |
GB0610695D0 (en) | 2006-05-31 | 2006-07-12 | L & L Products Inc | Improvements in or relating to honeycomb structures |
KR20090080956A (ko) | 2006-10-06 | 2009-07-27 | 헨켈 아게 운트 코. 카게아아 | 발수성의 펌핑가능한 에폭시 페이스트 접착제 |
EP2137277B1 (en) | 2007-04-11 | 2011-05-25 | Dow Global Technologies LLC | Heat-resistant structural epoxy resins |
JP5807299B2 (ja) | 2007-06-12 | 2015-11-10 | ゼフィロス インコーポレイテッド | 強化接着性材料 |
CN101932668B (zh) | 2007-10-30 | 2015-03-25 | 汉高股份及两合公司 | 抗洗脱的环氧糊状粘合剂 |
EP2256163B1 (en) * | 2008-03-25 | 2018-11-14 | Toray Industries, Inc. | Epoxy resin composition, fiber-reinforced composite material and method for producing the same |
GB0806434D0 (en) | 2008-04-09 | 2008-05-14 | Zephyros Inc | Improvements in or relating to structural adhesives |
US7763350B2 (en) | 2008-07-01 | 2010-07-27 | Ppg Industries Ohio, Inc. | Coated articles demonstrating heat reduction and noise reduction properties |
US20100004369A1 (en) | 2008-07-01 | 2010-01-07 | Ppg Industries Ohio, Inc. | Low density viscoelastic composition having damping properties |
BRPI0911723A2 (pt) | 2008-07-29 | 2015-10-06 | Dow Global Technologies Llc | painel veicular reforçado, método para preparar um painel veicular reforçado, estrutura de carroceria veicular e método para preparar uma estrutura de carroceria veicular |
GB0905362D0 (en) | 2009-03-30 | 2009-05-13 | 3M Innovative Properties Co | Fire resistant epoxy resin based core filler material developing low exothermic heat |
DE102009026548A1 (de) * | 2009-05-28 | 2011-03-24 | Henkel Ag & Co. Kgaa | Klebefolie oder Klebeband auf Basis von Epoxiden |
DE102009046157A1 (de) | 2009-10-29 | 2011-05-05 | Henkel Ag & Co. Kgaa | Vormischung und Verfahren zur Herstellung einer thermisch expandierbaren und härtbaren Epoxid-basierten Masse |
DE102010028586A1 (de) | 2010-05-05 | 2011-11-10 | Henkel Ag & Co. Kgaa | 1K-Epoxidharzzusammensetzung mit verringerter Toxizität |
GB201007793D0 (en) | 2010-05-10 | 2010-06-23 | Zephyros Inc | Improvements in or relating to structural adhesives |
GB201102672D0 (en) | 2011-02-15 | 2011-03-30 | Zephyros Inc | Improved structural adhesives |
WO2013142751A2 (en) | 2012-03-23 | 2013-09-26 | Dow Global Technologies Llc | Flame retardant structural epoxy resin adhesives and process for bonding metal members |
EP2727664B1 (en) | 2012-11-05 | 2015-06-10 | 3M Innovative Properties Company | Method for making a hemmed structure of metal panels |
-
2015
- 2015-08-12 EP EP15754082.4A patent/EP3180393B1/en active Active
- 2015-08-12 US US15/500,703 patent/US20170218237A1/en active Pending
- 2015-08-12 CA CA2957758A patent/CA2957758A1/en not_active Abandoned
- 2015-08-12 CN CN201580042028.4A patent/CN106574100A/zh active Pending
- 2015-08-12 JP JP2017507790A patent/JP2017530214A/ja active Pending
- 2015-08-12 BR BR112017002766A patent/BR112017002766A2/pt not_active Application Discontinuation
- 2015-08-12 WO PCT/US2015/044857 patent/WO2016025597A1/en active Application Filing
- 2015-08-12 KR KR1020177006306A patent/KR20170041820A/ko unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007025036A1 (en) * | 2005-08-24 | 2007-03-01 | Dow Global Technologies, Inc. | Epoxy based reinforcing patches with encapsulated physical blowing agents |
EP2700683A1 (en) * | 2012-08-23 | 2014-02-26 | 3M Innovative Properties Company | Structural adhesive film |
Non-Patent Citations (1)
Title |
---|
《工程材料实用手册》编辑委员会: "《工程材料使用手册第7卷:塑料 透明材料 绝缘材料》", 30 June 2002, 中国标准出版社 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111601860A (zh) * | 2018-02-09 | 2020-08-28 | Dic株式会社 | 胶粘带、物品和物品的制造方法 |
CN111601860B (zh) * | 2018-02-09 | 2022-12-20 | Dic株式会社 | 胶粘带、物品和物品的制造方法 |
CN110211762A (zh) * | 2019-06-05 | 2019-09-06 | 珠海天基探测技术有限公司 | 一种电流互感器柔性软磁铁芯 |
CN114423835A (zh) * | 2019-09-27 | 2022-04-29 | 3M创新有限公司 | 用于不同金属粘结的可膨胀结构粘合膜 |
CN114423835B (zh) * | 2019-09-27 | 2023-12-19 | 3M创新有限公司 | 用于不同金属粘结的可膨胀结构粘合膜 |
Also Published As
Publication number | Publication date |
---|---|
BR112017002766A2 (pt) | 2017-12-19 |
CA2957758A1 (en) | 2016-02-18 |
KR20170041820A (ko) | 2017-04-17 |
EP3180393A1 (en) | 2017-06-21 |
EP3180393B1 (en) | 2021-09-29 |
WO2016025597A1 (en) | 2016-02-18 |
JP2017530214A (ja) | 2017-10-12 |
US20170218237A1 (en) | 2017-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106574100A (zh) | 膜粘合剂 | |
US5453453A (en) | Fire-resistant essentially halogen-free epoxy composition | |
ES2625552T3 (es) | Composición de adhesivo epoxídico de curado rápido | |
JP5508516B2 (ja) | 低発熱性エポキシ樹脂系コア充填剤 | |
CN105339411B (zh) | 用作蜂窝状小室的填料的环氧树脂基组合物 | |
CN109563241A (zh) | 具有阻燃特性的非卤素快速固化两组分环氧粘合剂 | |
TWI693250B (zh) | 組成物、環氧樹脂固化劑、環氧樹脂組成物、熱固化性組成物、固化物、半導體裝置以及層間絕緣材料 | |
CN109476825A (zh) | 阻燃粘合剂组合物 | |
KR20170063574A (ko) | 섬유 강화 복합 재료용 에폭시 수지 조성물, 섬유 강화 복합 재료용 에폭시 수지 조성물의 제조 방법, 프리프레그 및 허니콤 패널 | |
US11091629B2 (en) | Hot/wet resistant low density epoxy compositions | |
EP0459951A2 (en) | Char forming nonhalogenated flame retardant epoxy composition | |
JP2015520782A (ja) | 低吸水性を備える低密度エポキシ組成物 | |
JP6813313B2 (ja) | 熱硬化性接着剤 | |
WO2018167551A1 (en) | Epoxy casting resin formulation | |
CA3123577A1 (en) | Flame-retardant epoxy composition and method of using the same | |
KR20130100131A (ko) | 운송 분야에서 사용하기 위한 제형화된 벤족사진계 시스템 | |
EP3924405A1 (en) | Epoxy composition | |
WO2024018387A1 (en) | Low density potting adhesive | |
JP2023113284A (ja) | エポキシ樹脂組成物、繊維強化樹脂およびプリプレグ | |
WO2023184202A1 (en) | Latent amine compositions for flame resistant epoxy system | |
JPS58167612A (ja) | 熱硬化性樹脂組成物 |
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 | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |