CN102725371B - 改进的粘合剂组合物 - Google Patents
改进的粘合剂组合物 Download PDFInfo
- Publication number
- CN102725371B CN102725371B CN201080062890.9A CN201080062890A CN102725371B CN 102725371 B CN102725371 B CN 102725371B CN 201080062890 A CN201080062890 A CN 201080062890A CN 102725371 B CN102725371 B CN 102725371B
- Authority
- CN
- China
- Prior art keywords
- weight
- multipolymer
- binder composition
- acid
- multilayered structure
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 66
- 239000000853 adhesive Substances 0.000 title abstract description 14
- 230000001070 adhesive effect Effects 0.000 title abstract description 14
- 229920000098 polyolefin Polymers 0.000 claims abstract description 51
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims abstract description 15
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002952 polymeric resin Substances 0.000 claims abstract description 14
- 239000011230 binding agent Substances 0.000 claims description 51
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 19
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 15
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 9
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 3
- 150000003926 acrylamides Chemical class 0.000 claims description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract description 10
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract description 9
- 229920001577 copolymer Polymers 0.000 abstract description 8
- 239000005977 Ethylene Substances 0.000 abstract description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 4
- -1 polypropylene Polymers 0.000 description 23
- 230000004927 fusion Effects 0.000 description 19
- 229920001903 high density polyethylene Polymers 0.000 description 17
- 239000004700 high-density polyethylene Substances 0.000 description 17
- 239000000463 material Substances 0.000 description 14
- 229920000573 polyethylene Polymers 0.000 description 13
- 239000004698 Polyethylene Substances 0.000 description 12
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 229920001155 polypropylene Polymers 0.000 description 12
- 239000002253 acid Substances 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 10
- 239000002313 adhesive film Substances 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 229920000092 linear low density polyethylene Polymers 0.000 description 9
- 239000004707 linear low-density polyethylene Substances 0.000 description 9
- 238000007789 sealing Methods 0.000 description 9
- 239000004411 aluminium Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000000178 monomer Substances 0.000 description 8
- 101100162182 Caenorhabditis elegans adt-1 gene Proteins 0.000 description 7
- 101100108263 Caenorhabditis elegans adt-2 gene Proteins 0.000 description 7
- 101100369818 Chlamydia pneumoniae tlcA gene Proteins 0.000 description 7
- 101100369822 Chlamydia pneumoniae tlcB gene Proteins 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 7
- 229920001684 low density polyethylene Polymers 0.000 description 7
- 239000004702 low-density polyethylene Substances 0.000 description 7
- 150000008064 anhydrides Chemical class 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000004711 α-olefin Substances 0.000 description 6
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 5
- 229920003020 cross-linked polyethylene Polymers 0.000 description 5
- 239000004703 cross-linked polyethylene Substances 0.000 description 5
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 4
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 3
- 150000008065 acid anhydrides Chemical class 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229920001038 ethylene copolymer Polymers 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 229920001179 medium density polyethylene Polymers 0.000 description 3
- 239000004701 medium-density polyethylene Substances 0.000 description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 3
- 238000004736 wide-angle X-ray diffraction Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- HNEGQIOMVPPMNR-IHWYPQMZSA-N citraconic acid Chemical compound OC(=O)C(/C)=C\C(O)=O HNEGQIOMVPPMNR-IHWYPQMZSA-N 0.000 description 2
- 229940018557 citraconic acid Drugs 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000007766 curtain coating Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229920006225 ethylene-methyl acrylate Polymers 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920005669 high impact polystyrene Polymers 0.000 description 2
- 239000004797 high-impact polystyrene Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- LVHBHZANLOWSRM-UHFFFAOYSA-N itaconic acid Chemical compound OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- HNEGQIOMVPPMNR-NSCUHMNNSA-N mesaconic acid Chemical compound OC(=O)C(/C)=C/C(O)=O HNEGQIOMVPPMNR-NSCUHMNNSA-N 0.000 description 2
- HNEGQIOMVPPMNR-UHFFFAOYSA-N methylfumaric acid Natural products OC(=O)C(C)=CC(O)=O HNEGQIOMVPPMNR-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- KNDQHSIWLOJIGP-UMRXKNAASA-N (3ar,4s,7r,7as)-rel-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione Chemical compound O=C1OC(=O)[C@@H]2[C@H]1[C@]1([H])C=C[C@@]2([H])C1 KNDQHSIWLOJIGP-UMRXKNAASA-N 0.000 description 1
- XUKLTPZEKXTPBT-UHFFFAOYSA-N 3-oxatricyclo[5.2.1.01,5]dec-5-ene-2,4-dione Chemical compound C1CC2C=C3C(=O)OC(=O)C13C2 XUKLTPZEKXTPBT-UHFFFAOYSA-N 0.000 description 1
- RMDKEBZUCHXUER-UHFFFAOYSA-N 4-methylbicyclo[2.2.1]hept-2-ene Chemical compound C1CC2C=CC1(C)C2 RMDKEBZUCHXUER-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 229920010346 Very Low Density Polyethylene (VLDPE) Polymers 0.000 description 1
- 239000004708 Very-low-density polyethylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- IFDVQVHZEKPUSC-UHFFFAOYSA-N cyclohex-3-ene-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCC=CC1C(O)=O IFDVQVHZEKPUSC-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229920006226 ethylene-acrylic acid Polymers 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000006078 metal deactivator Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- UFDHBDMSHIXOKF-UHFFFAOYSA-N tetrahydrophthalic acid Natural products OC(=O)C1=C(C(O)=O)CCCC1 UFDHBDMSHIXOKF-UHFFFAOYSA-N 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 229920001866 very low density polyethylene Polymers 0.000 description 1
Classifications
-
- 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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/06—Polyethene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/18—Layered products comprising a layer of metal comprising iron or steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
- C09J123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C09J123/0815—Copolymers of ethene with aliphatic 1-olefins
-
- 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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2852—Adhesive compositions
- Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
Abstract
粘合剂组合物包含1-丁烯和丙烯的第一共聚物;乙烯和选自1-丁烯、1-己烯和1-辛烯的共聚单体的第二共聚物;用烯键式不饱和羧酸或酸衍生物接枝的聚烯烃;和烯烃聚合物树脂,多层结构包含所述粘合剂组合物。
Description
发明领域
本发明涉及粘合剂组合物,所述粘合剂组合物包含1-丁烯和丙烯的第一共聚物;乙烯和1-丁烯、1-己烯或1-辛烯的第二共聚物;用烯键式不饱和羧酸或酸衍生物接枝的聚烯烃;和烯烃聚合物树脂。
发明背景
复合材料在建筑和储存业中作为结构组件越来越重要。它们提供设计灵活性,同时避免常规材料(如木和木制品)特征的耐久性和重量问题。通过在其芯和面对层中多种材料优势的组合,可设计并制造复合材料,以使价格和性能最佳化。
然而,制造复合系统需要使各种层粘合在一起。在邻接不同材料粘合时,这特别是个问题。例如,在多层薄膜中,从粘合剂组合物层产生的粘结层一般位于要粘合的不同层之间,然后通过常规方法使层粘合。其它应用需要在金属和相邻层之间良好粘合。例如,射钉枪通常用钉校带将钉装入枪中,在此钉用粘合剂层粘合到带。其它应用还包括线缆,其中铝线必须粘到低密度聚乙烯的外层。在复合多层管应用中,铝内层通常夹在聚丙烯、聚乙烯或交联聚乙烯的内层和外层之间。在这些结构中,在聚烯烃和铝之间需要粘合剂组合物层。
现已提出不同的粘合剂组合物。例如,已使官能化聚烯烃与基础聚合物或高乙烯含量材料组合,如乙烯-丙烯共聚物或乙烯-丙烯-二烯三元共聚物,如美国专利4,087,587、4,298,712、4,487,885、4,774,144和5,367,022所述。另外,包含丙烯弹性体的材料已公开于美国公布2008/0032148。然而,仍需要为今天的需求应用提供优良粘合水平的组合物。已意外的发现一种组合物显示优良的粘合性能,所述组合物包含1-丁烯和丙烯的第一共聚物;乙烯和选自1-丁烯、1-己烯和1-辛烯的共聚单体的第二共聚物;用烯键式不饱和羧酸或酸衍生物接枝的聚烯烃;和烯烃聚合物树脂。
发明概述
本发明涉及一种粘合剂组合物,所述粘合剂组合物包含含85至99%重量1-丁烯和1至15%重量丙烯的第一共聚物;包含45至85%重量乙烯和15至55%重量选自1-丁烯、1-己烯或1-辛烯的共聚单体的第二共聚物;2至20%重量用烯键式不饱和羧酸或酸衍生物接枝的聚烯烃;和20至93%重量不同于第一共聚物和第二共聚物及接枝聚烯烃的烯烃聚合物树脂,其中第一共聚物和第二共聚物的总和为基于粘合剂组合物的量5至60%重量,并且第一共聚物与第二共聚物重量比为0.3至3。
发明详述
本发明的粘合剂组合物包含含1-丁烯和丙烯的第一共聚物;包含乙烯和1-丁烯、1-己烯或1-辛烯的共聚单体的第二共聚物;用烯键式不饱和羧酸或酸衍生物接枝的聚烯烃;和不同于第一共聚物和第二共聚物及接枝聚烯烃的烯烃聚合物树脂。
第一共聚物和第二共聚物
本发明的粘合剂组合物包含第一共聚物,所述第一共聚物包含85至99%重量1-丁烯和1至15%重量丙烯;和第二共聚物,所述第二共聚物包含45至85%重量乙烯和15至55%重量选自1-丁烯、1-己烯或1-辛烯的共聚单体。第一共聚物与第二共聚物的重量比为0.3至3。优选第一共聚物与第二共聚物的重量比为0.4至2.5,更优选0.5至2.2。第一共聚物优选包含90至98%重量1-丁烯和2至10%重量丙烯。第二共聚物优选包含45至60%重量乙烯和40至55%重量共聚单体,更优选47至57%重量乙烯和43至53%重量共聚单体。优选共聚单体为1-辛烯。
第一共聚物优选具有通过ASTM D1238(230℃;2.16kg)测量0.1至10dg/min的熔体流速(MFR),优选0.2至5dg/min,并具有通过ASTM D790-92测量最多65MPa的弯曲模量,优选最多50MPa,更优选最多40MPa。第一共聚物优选具有通过宽角x射线衍射测量10至25%的结晶度,和在室温老化10天后优选小于45J/g的熔融焓,更优选8至30J/g。
第二共聚物优选具有0.2至10dg/min的MFR,更优选0.3至5dg/min,最优选0.4至1.5dg/min,并且具有0.85至0.90g/cm3的密度。
接枝的聚烯烃
接枝的聚烯烃包含酸或酸衍生物官能性,并通过使烯键式不饱和羧酸和羧酸酐或其衍生物与聚乙烯或聚丙烯在接枝条件下反应得到。接枝单体,即酸、酐或衍生物,沿着聚乙烯或聚丙烯主链结合。在接枝的聚烯烃通过使聚乙烯接枝得到时,要接枝的聚乙烯包括乙烯均聚物和乙烯与丙烯、丁烯、4-甲基戊烯、己烯、辛烯或其混合物的共聚物。在接枝的聚烯烃通过使聚乙烯接枝得到时,要接枝的聚丙烯包括丙烯均聚物和丙烯与乙烯或C4-C10 α-烯烃的共聚物。优选接枝的聚烯烃通过使聚乙烯接枝获得。更优选要接枝的聚乙烯为HDPE或LLDPE。最优选要接枝的聚乙烯为HDPE。
用作接枝单体的羧酸或酐包括化合物,例如丙烯酸、马来酸、富马酸、柠康酸、中康酸、马来酸酐、4-甲基环己-4-烯-1,2-二甲酸或酐、二环(2.2.2)辛-5-烯-2,3-二甲酸或酐、2-氧杂-1,3-二酮螺(4,4)壬-7-烯、二环(2.2.1)庚-5-烯-2,3-二甲酸或酐、四氢邻苯二甲酸或酐、x-甲基二环(2.2.1)庚-5-烯-2,3-二甲酸或酐、纳迪克酸酐、甲基纳迪克酸酐、降冰片烯二酸酐和甲基降冰片烯二酸酐。马来酸酐是特别有用的接枝单体。可用于使聚乙烯或聚丙烯接枝的酸和酐衍生物包括马来酸二烷基酯、富马酸二烷基酯、衣康酸二烷基酯、中康酸二烷基酯、柠康酸二烷基酯和巴豆酸烷基酯。
接枝根据已知的方法通过热和/或机械方法利用或不利用自由基产生催化剂(如有机过氧化物)来完成,其中利用或不利用溶剂,通过加热聚烯烃和接枝单体的混合物,同时经过高剪切来制备接枝样品。优选在基本无溶剂存在下,在给予剪切的反应器中,例如挤出机,在接枝单体存在下通过熔融掺合聚乙烯或聚丙烯制备接枝的产物。双螺杆挤出机尤其用于进行接枝操作,如Werner-Pfleiderer以名称ZSK-30、ZSK-53、ZSK-83、ZSK-90和ZSK-92销售的挤出机。优选接枝到聚乙烯或聚丙烯上的酸或酸衍生物共聚单体的量为0.1至4%重量,优选0.5至3.0%重量。优选在马来酸酐接枝到HDPE或LLDPE上时,接枝的马来酸酐浓度为0.5至4%重量。通过ASTM D 1238在190℃和2.16kg测量,接枝乙烯聚合物的熔体指数(MI)优选为1至20dg/min。
接枝反应在选择温度进行,以使可利用的接枝单体和任何催化剂的快速蒸发和随之损失减少到最低限度或避免。反应器中接枝单体浓度一般为基于反应混合物总重量约1至约5%重量。聚烯烃熔体温度通过挤出机/反应器长度逐渐增加到接枝反应区域中的最大限度,然后向反应器出口降低的温度分布是优选的。在反应器内的最高温度应使得避免任何过氧化物催化剂的显著蒸发损失和/或过早分解。所用接枝单体和任何催化剂优选以纯态加入到挤出机/反应器。
烯烃聚合物树脂
用于粘合剂组合物的烯烃聚合物树脂可以为丙烯聚合物、乙烯聚合物或其混合物,其条件为不同于第一共聚物和第二共聚物及接枝的聚烯烃。在烯烃聚合物树脂为丙烯聚合物时,丙烯聚合物选自丙烯均聚物、包含最多30%重量选自乙烯或C4-8 α-烯烃的共聚单体的丙烯的无规共聚物或抗冲共聚物。在烯烃聚合物树脂为丙烯聚合物时,优选为具有通过宽角x射线衍射测量大于40%的结晶度的丙烯均聚物或优选包含1至10%重量(更优选1至5%重量)乙烯的丙烯共聚物。丙烯聚合物MFR一般为0.1至100dg/min,优选5至50dg/min。
在烯烃聚合物树脂为乙烯聚合物时,乙烯聚合物优选选自乙烯均聚物、其中共聚单体选自丙烯、C4-8 α-烯烃、羧酸乙烯酯、丙烯酸和甲基丙烯酸和酯或其混合物的乙烯共聚物或其混合物。乙烯均聚物和乙烯-C4-8 α-烯烃共聚物包括极低密度聚乙烯(VLDPE)、低密度聚乙烯(LDPE)、线型低密度聚乙烯(LLDPE)、中密度聚乙烯(MDPE)和高密度聚乙烯(HDPE)。VLDPE限定为具有通过ASTM D 792测量0.860至0.910g/cm3的密度。LDPE和LLDPE限定为具有0.910至0.930g/cm3的密度。MDPE限定为具有0.930至0.945g/cm3的密度。HDPE限定为具有至少0.945g/cm3的密度,优选0.945至0.969g/cm3。乙烯均聚物和共聚物一般具有0.01至400dg/min的MI,优选0.1至200dg/min,更优选 1至100dg/min。
优选烯烃聚合物树脂选自乙烯均聚物、具有丙烯的乙烯共聚物、具有C4-8 α-烯烃的乙烯共聚物或其混合物。优选烯烃聚合物树脂具有通过宽角x射线衍射测量大于30%重量的结晶度。更优选烯烃聚合物树脂为具有大于50%重量(优选大于55%重量)的结晶度的HDPE或具有大于40%重量(优选大于45%重量)的结晶度的LLDPE或HDPE和LLDPE的混合物。
本发明的粘合剂组合物包含2至20%重量接枝的聚烯烃;20至93%重量烯烃聚合物树脂;和第一共聚物及第二共聚物,其中第一共聚物和第二共聚物的百分数总和为基于粘合剂组合物的量5至60%重量。优选粘合剂组合物包含5至15%重量接枝的聚烯烃;40至75%重量烯烃聚合物树脂;并且第一共聚物和第二共聚物的百分数总和为基于粘合剂组合物的量20至45%重量。更优选粘合剂组合物包含6至12%重量接枝的聚烯烃;43至74%重量烯烃聚合物基础树脂;并且第一共聚物和第二共聚物的百分数总和为基于粘合剂组合物的量20至45%重量。
添加剂、稳定剂和填料
本发明的粘合剂组合物可进一步包含可以本领域的技术人员熟知的量加入的添加剂,如稳定剂、UV吸收剂、金属去活化剂、硫代协同剂、过氧化物清除剂、碱性助稳定剂、酸清除剂、成核剂、澄清剂、常规填料、分散剂、增塑剂、润滑剂、乳化剂、颜料、流动控制剂、荧光增白剂、耐火剂、抗静电剂、发泡剂及其混合物。
添加剂可通过本领域的技术人员熟知的任何常规方法制备,其中组分的混合可以任何次序进行。例如,所有组分可首先在常规掺合设备中熔融掺合,并且然后挤出经掺合的物质。或者,可在挤出之前掺合一些组分,其余的组分在掺合之后但在挤出机的上游或在挤出机本身引入。组分也可在一系列挤出步骤混合。
多层结构
本发明的粘合剂组合物可用于粘合聚烯烃、各种其它聚合物、金属、玻璃纤维、纸、玻璃和木的生产多层结构的多种应用。例如,组合物可作为粘结层在多层薄膜中粘合一种或多种聚烯烃、离聚物、环氧材料、聚酯、聚酰胺、乙烯-乙烯醇共聚物和金属层。聚烯烃可包括乙烯和丙烯均聚物和乙烯与C3-8 α-烯烃、(甲基)丙烯酸烷基酯和羧酸乙烯酯的共聚物。此类型的代表性树脂包括但不限于LDPE、LLDPE、HDPE、聚丙烯、乙烯-乙酸乙烯酯共聚物(EVA)、乙烯-丙烯酸甲酯共聚物(EMA)和乙烯-丙烯酸正丁酯共聚物(EnBA)。聚对苯二甲酸丁二酯和聚对苯二甲酸乙二酯为有用的聚酯树脂的实例。一般聚酰胺可包括尼龙6、尼龙6,6、尼龙12、尼龙6,12和尼龙6,66。通过EVA皂化/水解得到的乙烯-乙烯醇(EVOH)也是给予阻档层性质的非常有用的树脂,特别是用于薄膜应用。薄膜所用的粘合剂粘结层可用于层压、挤出和共挤出过程,例如吹塑或流延薄膜挤出/共挤出、片挤出/共挤出、挤出/共挤出层压、挤出/共挤出涂覆、注射吹塑、熔融热成型和用于柔韧性结构的类似过程。
粘合剂组合物也可用于具有结构层的刚性和半刚性容器,如食品包装或食品储存应用常用的容器。此类型的一般结构包括一个或多个食品接触或密封层、阻挡层和一个或多个结构层。食品接触/密封层通常包括非极性聚烯烃,例如LDPE,同时一般阻挡层包括EVOH聚酰胺等的基材。结构层可包括聚烯烃或也可包括橡胶的苯乙烯聚合物。鉴于它们的合乎需要的物理性质、容易挤出处理、热成型和切割,聚苯乙烯和高抗冲聚苯乙烯(HIPS)广泛用作结构层。
粘合剂组合物可用于制造多层管。一般这些系统包括聚烯烃/粘合剂/金属或 EVOH/粘合剂/聚烯烃结构。优选系统包括PEX/粘合剂/金属、EVOH/粘合剂/PEX、聚乙烯/粘合剂/金属或EVOH/粘合剂/聚乙烯结构,其中PEX为交联聚乙烯。
粘合剂组合物也可用于使聚烯烃或其它材料粘合到金属,如铝、钢、铜、黄铜、不锈钢、镀锌钢等。金属可粘合到相邻层的一侧或两侧。优选聚烯烃芯层位于两个外金属层之间,并且粘合剂组合物在聚烯烃和金属之间作为粘结层。这些类型系统广泛用于复合建筑板材和复合卡车-拖车面板所用的金属层压。优选芯层为聚乙烯。最优选芯层为HDPE、LLDPE或LDPE。芯层聚烯烃可包含在现有技术熟知的添加剂和填料,以提供具体应用必需的性质,例如抗氧化剂、UV稳定剂、阻燃剂和起泡剂。
优选粘合剂组合物用于使聚烯烃粘合到金属。更优选粘合剂组合物用于使聚烯烃粘合到铝。
在各个这些结构及其相关应用中,物理和机械性质取决于粘合剂层和它粘合的相邻层之间的粘合强度。不充分粘合可导致脱层和结构完整性损失。
以下实施例说明本发明,然而,本领域的技术人员应认识在本发明的精神和权利要求范围内的很多变化。
实施例的粘合剂组合物用以下烯烃聚合物基础树脂、接枝的聚烯烃和第一共聚物组分及第二共聚物组分制备:
辊剥离粘合试验
实施例1
通过在ZSK-18挤出机中首先熔融掺合包含10%重量Elast-1、10%重量Elast-2、10%重量Mgraft-1、69.87%重量BR-1、0.065%重量Adt-1和0.065%重量Adt-2的粘合剂组合物,然后在具有145℃、155℃、160℃和170℃温度分布的Killion KL-100挤出机中挤出经掺合的混合物,制备5密耳流延粘合剂薄膜。
通过制备铝、粘合剂和HDPE的6”×6”板,然后将它们置于相当于Al/粘结层/HDPE/粘结层/Al的结构中进行辊剥离粘合试验,其中Al为22密耳铝层,粘结层为粘合剂薄膜,HDPE为购得的0.96高密度聚乙烯的270密耳层。将薄膜板结构在400℉和40psig压缩模塑40秒,然后在40psig冷却到室温。铝片对HDPE芯的粘合力根据ASTM D3167确定。粘合力测量为34.4 lb/in。
比较性实施例2
如实施例1熔融掺合包含19.5%重量Elast-1、10%重量Mgraft-1、70.4%重量BR-1、0.05%重量Adt-1和0.05%重量Adt-2的粘合剂组合物,并挤成粘合剂薄膜。然后如实施例1用粘合剂薄膜进行辊剥离试验。粘合力测量为15.2 lb/in。
比较性实施例3
如实施例1熔融掺合包含10.0%重量Elast-2、10%重量Elast-3、10%重量Mgraft-1、69.9%重量BR-1、0.065%重量Adt-1和0.065%重量Adt-2的粘合剂组合物,并挤成粘合剂薄膜。然后如实施例1用粘合剂薄膜进行辊剥离试验。粘合力测量为17.2 lb/in。
热封粘合试验
实施例4
通过在ZSK-18挤出机中熔融掺合组分制备与实施例1相同的粘合剂组合物。在Killion K-100挤出机上从经掺合的粘合剂组合物制备具有6密耳厚度的流延粘合剂薄膜。将粘合剂薄膜和22密耳铝片切成1.5”×3”试样,并布置样品,其中顶层为粘合剂薄膜,底层为铝。在热封前,通过闭合热封条3秒,并且只有顶条加热,预热Sentinel热封器的条。然后将样品在450℉和40psig热封3秒停留时间。在热封后,将试样切成1”×3”试样用于粘合试验。通过ASTM方法D1876,在Instron张力试验仪中,通过以10in/min的十字头速度测量在T-剥离布置中层分离所需的力测定热封样品的粘合力。粘合力测量为2.45 lb/in。
实施例5
如实施例4通过熔融掺合20%重量Elast-1、10%重量Elast-2、10%重量Mgraft-1、59.87%重量BR-1、0.065%重量Adt-1和0.065%重量Adt-2制备粘合剂组合物。热封掺合的材料,并如实施例4进行粘合试验。粘合力测量为4.38 lb/in。
实施例6
如实施例4通过熔融掺合10%重量Elast-1、20%重量Elast-2、10%重量Mgraft-1、59.87%重量BR-1、0.065%重量Adt-1和0.065%重量Adt-2制备粘合剂组合物。热封掺合的材料,并如实施例4进行粘合试验。粘合力测量为3.88 lb/in。
实施例7
如实施例4通过熔融掺合20%重量Elast-1、20%重量Elast-2、10%重量Mgraft-1、49.87%重量BR-1、0.065%重量Adt-1和0.065%重量Adt-2制备粘合剂组合物。热封掺合的材料,并如实施例4进行粘合试验。粘合力测量为3.80 lb/in。
实施例8
如实施例4通过熔融掺合15%重量Elast-1、30%重量Elast-2、10%重量Mgraft-1、44.87%重量BR-1、0.065%重量Adt-1和0.065%重量Adt-2制备粘合剂组合物。热封掺合的材料,并如实施例4进行粘合试验。粘合力测量为3.32 lb/in。
虽然如此描述本发明的主题,但很明显,这可以很多方式移植或改变。这些改进和变化不应脱离本发明主题的精神和范围,并且所有这些改进和变化旨在以下权利要求的范围内。
Claims (14)
1.一种粘合剂组合物,所述粘合剂组合物包含:
A) 第一共聚物,所述第一共聚物包含85至99%重量1-丁烯和1至15%重量丙烯;
B) 第二共聚物,所述第二共聚物包含45至85%重量乙烯和15至55%重量选自1-丁烯、1-己烯或1-辛烯的共聚单体;
C) 2至20%重量用烯键式不饱和羧酸或酸衍生物接枝的聚烯烃;和
D) 20至93%重量不同于组分A)、B)和C)的烯烃聚合物树脂,
其中第一共聚物和第二共聚物的总和为基于粘合剂组合物的量5至60%重量,并且第一共聚物与第二共聚物的重量比为0.3至3。
2.权利要求1的粘合剂组合物,其中第一共聚物和第二共聚物的总和为基于粘合剂组合物的量20至45%重量,且所述粘合剂组合物所有组分的总和为100%重量。
3.权利要求1的粘合剂组合物,其中第一共聚物与第二共聚物的重量比为0.4至2.5。
4.权利要求3的粘合剂组合物,其中第一共聚物与第二共聚物的重量比为0.5至2.2。
5.权利要求1的粘合剂组合物,其中第一共聚物包含90至98%重量1-丁烯和2至10%重量丙烯。
6.权利要求1的粘合剂组合物,其中第二共聚物包含45至60%重量乙烯和40至55%重量共聚单体。
7.权利要求1的粘合剂组合物,其中共聚单体为1-辛烯。
8.一种多层结构,所述多层结构包含粘合剂层和粘合到粘合剂层的第二层,所述粘合剂层包含权利要求1的粘合剂组合物。
9.权利要求8的多层结构,其中第一共聚物和第二共聚物的总和为基于粘合剂组合物的量20至45%重量,且所述粘合剂组合物所有组分的总和为100%重量。
10.权利要求8的多层结构,其中第一共聚物与第二共聚物的重量比为0.4至2.5。
11.权利要求10的多层结构,其中第一共聚物与第二共聚物的重量比为0.5至2.2。
12.权利要求8的多层结构,其中第一共聚物包含90至98%重量1-丁烯和2至10%重量丙烯。
13.权利要求8的多层结构,其中第二共聚物包含45至60%重量乙烯和40至55%重量共聚单体。
14.权利要求8的多层结构,其中共聚单体为1-辛烯。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/592,701 | 2009-12-01 | ||
US12/592,701 US8197947B2 (en) | 2009-12-01 | 2009-12-01 | Adhesive compositions |
PCT/US2010/056476 WO2011068655A1 (en) | 2009-12-01 | 2010-11-12 | Improved adhesive compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102725371A CN102725371A (zh) | 2012-10-10 |
CN102725371B true CN102725371B (zh) | 2014-07-09 |
Family
ID=43242935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080062890.9A Active CN102725371B (zh) | 2009-12-01 | 2010-11-12 | 改进的粘合剂组合物 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8197947B2 (zh) |
EP (1) | EP2507334B1 (zh) |
CN (1) | CN102725371B (zh) |
BR (1) | BR112012013277B1 (zh) |
WO (1) | WO2011068655A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9233526B2 (en) | 2012-08-03 | 2016-01-12 | Productive Research Llc | Composites having improved interlayer adhesion and methods thereof |
WO2014176044A1 (en) | 2013-04-22 | 2014-10-30 | Carrier Corporation | Refrigerated container and duct extension |
CN103509489B (zh) * | 2013-09-06 | 2016-05-11 | 芜湖市正通电气设备有限公司 | 一种低温热熔胶 |
US20150183980A1 (en) | 2014-01-02 | 2015-07-02 | Evergreen Packaging, Inc. | Polyethylene and Polypropylene Based Tie Resin for Co-Extrusion |
US9650548B2 (en) * | 2014-08-06 | 2017-05-16 | Equistar Chemicals, Lp | Polyolefin-based compositions, adhesives, and related multi-layered structures prepared therefrom |
EP3053976A1 (en) | 2015-02-09 | 2016-08-10 | Borealis AG | Adhesive composition |
CN108138018B (zh) * | 2015-10-26 | 2020-12-01 | 东洋纺株式会社 | 粘合剂组合物以及热熔粘合剂 |
JP6874122B2 (ja) * | 2017-03-29 | 2021-05-19 | 三井化学株式会社 | 積層体の製造方法 |
US11846370B2 (en) | 2019-03-26 | 2023-12-19 | Titeflex Corporation | Multilayer composite pipe and pipe assemblies including reflective insulation |
CN110527438A (zh) * | 2019-08-02 | 2019-12-03 | 中航复合材料有限责任公司 | 一种提高复合材料胶接性能的表面处理方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1167802A (zh) * | 1996-04-19 | 1997-12-17 | 埃勒夫阿托化学有限公司 | 以共接枝聚烯烃混合物为主要组分的共挤出粘合剂 |
CN101151342A (zh) * | 2005-03-29 | 2008-03-26 | 三井化学株式会社 | 丙烯类粘合剂用聚合物组合物及其层压体 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US568A (en) * | 1838-01-09 | Sphebometeb for | ||
US4087587A (en) * | 1975-09-19 | 1978-05-02 | Chemplex Company | Adhesive blends |
US4298712A (en) * | 1977-08-01 | 1981-11-03 | Chemplex Company | Adhesive blends of elastomer, polyolefin, and graft of polyethylene with unsaturated fused ring anhydrides |
US4487885A (en) * | 1982-01-18 | 1984-12-11 | Chemplex Company | Adhesive blends |
USH568H (en) * | 1985-03-19 | 1989-01-03 | Shell Oil Company | Olefin polymer composition and laminated structure including said composition as adhesive layer |
US4774144A (en) * | 1986-07-28 | 1988-09-27 | Enron Chemical Company | Adhesive blends and composite structures |
US5367022A (en) * | 1991-11-27 | 1994-11-22 | Quantum Chemical Corporation | Grafted polymeric products, and adhesive blends |
JP2006249392A (ja) * | 2005-03-14 | 2006-09-21 | Mitsui Chemicals Inc | ポリプロピレン系の接着用重合体組成物及びそれを含む層を有する積層体 |
FR2896249A1 (fr) * | 2006-01-16 | 2007-07-20 | Arkema Sa | Liant a base de polyethylene greffe et de polystyrene choc ou cristal a rupture cohesive |
US7687575B2 (en) * | 2006-08-03 | 2010-03-30 | Equistar Chemicals, Lp | Propylene elastomer-containing adhesive blends |
US20090035594A1 (en) | 2007-08-01 | 2009-02-05 | Lee Chun D | Rheology-modified grafts and adhesive blends |
-
2009
- 2009-12-01 US US12/592,701 patent/US8197947B2/en active Active
-
2010
- 2010-11-12 BR BR112012013277-6A patent/BR112012013277B1/pt active IP Right Grant
- 2010-11-12 EP EP20100779191 patent/EP2507334B1/en active Active
- 2010-11-12 WO PCT/US2010/056476 patent/WO2011068655A1/en active Application Filing
- 2010-11-12 CN CN201080062890.9A patent/CN102725371B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1167802A (zh) * | 1996-04-19 | 1997-12-17 | 埃勒夫阿托化学有限公司 | 以共接枝聚烯烃混合物为主要组分的共挤出粘合剂 |
CN101151342A (zh) * | 2005-03-29 | 2008-03-26 | 三井化学株式会社 | 丙烯类粘合剂用聚合物组合物及其层压体 |
Also Published As
Publication number | Publication date |
---|---|
US20110129667A1 (en) | 2011-06-02 |
BR112012013277B1 (pt) | 2019-10-01 |
US8197947B2 (en) | 2012-06-12 |
EP2507334B1 (en) | 2013-09-18 |
EP2507334A1 (en) | 2012-10-10 |
BR112012013277A2 (pt) | 2016-03-01 |
WO2011068655A1 (en) | 2011-06-09 |
CN102725371A (zh) | 2012-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102725371B (zh) | 改进的粘合剂组合物 | |
US6166142A (en) | Adhesive compositions based on blends of grafted metallocene catalyzed and polar ethylene copolymers | |
CN102725370B (zh) | 含丁烯共聚物的粘合剂共混物 | |
US5637410A (en) | Adhesive blends | |
CN101027374B (zh) | 衍生自官能化的乙烯共聚物的粘合剂组合物 | |
US6838520B2 (en) | Adhesives for fluoropolymer films and structures containing same | |
EP3177691B1 (en) | Polyolefin-based compositions, adhesives, and related multi-layered structures prepared therefrom | |
CN102575135B (zh) | 改进的粘合剂组合物 | |
US20080163978A1 (en) | Process for producing multi-layer structures having improved metal adhesion | |
JP2003526697A (ja) | グラフトポリエチレンおよび非グラフトポリエチレンのブレンドならびにスチレン含有ゴムをベースとする接着剤組成物 | |
US4376845A (en) | Three-component polymer blends and adhesive films prepared therefrom | |
JP3184725B2 (ja) | 接着性樹脂組成物ならびにその積層体およびその製造方法 | |
CN1321812C (zh) | 具有增强的粘合性的乙烯酸共聚物 | |
EP2890556B1 (en) | Films containing functional ethylene-based polymer compostions | |
JP2989564B2 (ja) | 酸化珪素層を支持するフィルムとポリオレフィンフィルムとを有する材料 | |
JP2518564B2 (ja) | 多層積層構造材 | |
JPH04246446A (ja) | 接着性樹脂組成物 | |
JP2022114677A (ja) | 押出ラミネートフィルム | |
JPH04306211A (ja) | 接着性樹脂およびそれを用いた多層構造物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |