CA1073571A - Packaging films and packaged articles therewith - Google Patents
Packaging films and packaged articles therewithInfo
- Publication number
- CA1073571A CA1073571A CA259,639A CA259639A CA1073571A CA 1073571 A CA1073571 A CA 1073571A CA 259639 A CA259639 A CA 259639A CA 1073571 A CA1073571 A CA 1073571A
- Authority
- CA
- Canada
- Prior art keywords
- styrene
- article
- unvulcanized
- alpha
- weight
- 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.)
- Expired
Links
- 239000012785 packaging film Substances 0.000 title claims abstract description 15
- 229920006280 packaging film Polymers 0.000 title claims abstract description 14
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 73
- 229920001971 elastomer Polymers 0.000 claims abstract description 47
- 239000005060 rubber Substances 0.000 claims abstract description 47
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 25
- 239000002131 composite material Substances 0.000 claims abstract description 23
- 238000013329 compounding Methods 0.000 claims abstract description 22
- ORAWFNKFUWGRJG-UHFFFAOYSA-N Docosanamide Chemical compound CCCCCCCCCCCCCCCCCCCCCC(N)=O ORAWFNKFUWGRJG-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229920001400 block copolymer Polymers 0.000 claims abstract description 21
- 239000004615 ingredient Substances 0.000 claims abstract description 21
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 20
- FUSNPOOETKRESL-ZPHPHTNESA-N (z)-n-octadecyldocos-13-enamide Chemical compound CCCCCCCCCCCCCCCCCCNC(=O)CCCCCCCCCCC\C=C/CCCCCCCC FUSNPOOETKRESL-ZPHPHTNESA-N 0.000 claims abstract description 16
- VMRGZRVLZQSNHC-ZCXUNETKSA-N n-[(z)-octadec-9-enyl]hexadecanamide Chemical compound CCCCCCCCCCCCCCCC(=O)NCCCCCCCC\C=C/CCCCCCCC VMRGZRVLZQSNHC-ZCXUNETKSA-N 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 9
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 9
- 229920000642 polymer Polymers 0.000 claims description 26
- 229920005989 resin Polymers 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 24
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 22
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 20
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 20
- 229920001577 copolymer Polymers 0.000 claims description 11
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 claims description 11
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 10
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 claims description 8
- 230000009477 glass transition Effects 0.000 claims description 8
- -1 poly(.alpha.-methyl styrene) Polymers 0.000 claims description 6
- 239000005062 Polybutadiene Substances 0.000 claims description 5
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 5
- 150000001993 dienes Chemical class 0.000 claims description 5
- 239000003208 petroleum Substances 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 4
- 239000011280 coal tar Substances 0.000 claims description 4
- 230000006872 improvement Effects 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 229920001568 phenolic resin Polymers 0.000 claims description 4
- 239000005011 phenolic resin Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 229920002857 polybutadiene Polymers 0.000 claims description 2
- 229920006132 styrene block copolymer Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims 3
- 229920003211 cis-1,4-polyisoprene Polymers 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 238000010058 rubber compounding Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 23
- 238000012360 testing method Methods 0.000 description 10
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 9
- 229920005669 high impact polystyrene Polymers 0.000 description 9
- 239000004797 high-impact polystyrene Substances 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 8
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 8
- 238000009472 formulation Methods 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 5
- 239000000194 fatty acid Substances 0.000 description 5
- 229930195729 fatty acid Natural products 0.000 description 5
- 150000004665 fatty acids Chemical class 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 239000002174 Styrene-butadiene Substances 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 229920003048 styrene butadiene rubber Polymers 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical class NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 235000013824 polyphenols Nutrition 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- UDWCKMMKPOGURO-UHFFFAOYSA-N 1,2-dihydropyrazolo[3,4-b]pyridin-4-one Chemical compound O=C1C=CNC2=C1C=NN2 UDWCKMMKPOGURO-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000013032 Hydrocarbon resin Substances 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- BZEZSORUWZUMNU-UHFFFAOYSA-N [Li]CCCC[Li] Chemical compound [Li]CCCC[Li] BZEZSORUWZUMNU-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 150000008366 benzophenones Chemical class 0.000 description 1
- 150000001565 benzotriazoles Chemical class 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229920006270 hydrocarbon resin Polymers 0.000 description 1
- 150000002469 indenes Chemical class 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000007970 thio esters Chemical class 0.000 description 1
- 150000003585 thioureas Chemical class 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
- 229960002447 thiram Drugs 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 235000010215 titanium dioxide Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000011787 zinc oxide Substances 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
- C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
-
- 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
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
- Y10T428/31917—Next to polyene polymer
-
- 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
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31924—Including polyene monomers
-
- 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
- Y10T428/31931—Polyene monomer-containing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61793075A | 1975-09-29 | 1975-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1073571A true CA1073571A (en) | 1980-03-11 |
Family
ID=24475651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA259,639A Expired CA1073571A (en) | 1975-09-29 | 1976-08-23 | Packaging films and packaged articles therewith |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4112158A (enExample) |
| JP (1) | JPS5243595A (enExample) |
| CA (1) | CA1073571A (enExample) |
| DE (1) | DE2641190C2 (enExample) |
| FR (1) | FR2325678A1 (enExample) |
| GB (1) | GB1543623A (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN146649B (enExample) * | 1976-06-23 | 1979-08-04 | Johnson & Johnson | |
| CA1113637A (en) * | 1977-12-23 | 1981-12-01 | Martin Rosen | Film composite and packaged articles therewith |
| US4256234A (en) * | 1978-11-30 | 1981-03-17 | Japan Crown Cork Co. Ltd. | Container closure having easily openable liner comprised of base resin, lubricant and 1 to 15% by weight of a conjugated diene resin |
| US4248348A (en) * | 1979-07-23 | 1981-02-03 | The Goodyear Tire & Rubber Company | Package for compounding rubber and compounded rubber |
| US4296859A (en) * | 1979-08-22 | 1981-10-27 | The Burns And Russell Company | Pigment package |
| US4361607A (en) * | 1980-04-17 | 1982-11-30 | Spartanburg Steel Products, Inc. | Color stabilized molded rubber skirts in combination with stainless steel beverage syrup containers |
| US4307007A (en) * | 1980-08-22 | 1981-12-22 | E. I. Du Pont De Nemours And Company | Antisticking and antiblocking elastomeric compositions comprising copolymers of ethylene, alkyl acrylates, and half esters of 1,4 butenedioic acid and organic acid phosphates |
| US4378067A (en) * | 1981-02-26 | 1983-03-29 | The Goodyear Tire & Rubber Company | Packaged reclaim rubber and compounded rubber prepared therefrom |
| US4394473A (en) * | 1981-10-06 | 1983-07-19 | The Coca-Cola Company | Rubber compounding bags and film made from syndiotactic 1,2-polybutadiene |
| US4795767A (en) * | 1987-09-30 | 1989-01-03 | Union Carbide Corporation | Can carrier composition |
| US4957970A (en) * | 1989-01-23 | 1990-09-18 | The Goodyear Tire & Rubber Company | Package for compounding rubber and compounded rubber |
| CA2053306C (en) * | 1990-02-26 | 2001-04-24 | Harvey C. Tung | Labelstock for in-mold labeling |
| WO1992002348A1 (en) * | 1990-08-01 | 1992-02-20 | H.B. Fuller Licensing And Financing Inc. | Method of packaging an adhesive composition and corresponding packaged article |
| US5110641A (en) * | 1990-12-14 | 1992-05-05 | E. I. Du Pont De Nemours And Company | Melt-dispersible package for melt-processible polymers |
| US5452800A (en) * | 1991-04-08 | 1995-09-26 | Petro Source Refining Partners | Roofing asphalt packaging and method |
| DE19503326A1 (de) * | 1995-02-02 | 1996-08-08 | Basf Ag | Flexible, transparente Folie auf der Grundlage eines Styrol-Polymerisats, insbesondere für die Lebensmittelverpackung, sowie Verfahren zu deren Herstellung |
| US5753290A (en) * | 1995-08-24 | 1998-05-19 | Globe Manufacturing Co. | Processed meat and poultry encased in natural rubber thread with low nitrosamine |
| US5725820A (en) * | 1996-10-03 | 1998-03-10 | The Reynolds Company | Method for forming a package of adhesive material in a non-tacky mold |
| US5848696A (en) * | 1996-11-25 | 1998-12-15 | Minnesota Mining & Manufacturing Company | Wrapped material, and method and apparatus for wrapping and unwrapping such material |
| US5908890A (en) * | 1997-08-08 | 1999-06-01 | Cr Minerals Corporation | Antiblock agent for polyolefin films |
| US6076674A (en) * | 1998-05-27 | 2000-06-20 | 3M Innovative Properties Company | Wrapped material, and method and apparatus for wrapping such material |
| US6402377B1 (en) | 2000-05-22 | 2002-06-11 | Pactiv Corporation | Non-blocking elastomeric articles |
| US7341142B2 (en) * | 2001-11-09 | 2008-03-11 | Cabot Corporation | Elastomer composite materials in low density forms and methods |
| US7267862B1 (en) * | 2002-12-06 | 2007-09-11 | Appleton Papers Inc. | Controlled COF films |
| JP7164933B2 (ja) * | 2014-09-30 | 2022-11-02 | 日本ゼオン株式会社 | ブロック共重合体組成物およびフィルム |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2617775A (en) * | 1949-01-13 | 1952-11-11 | Standard Oil Dev Co | Compounding packaged powders into rubber |
| US3281382A (en) * | 1956-08-27 | 1966-10-25 | Swift & Co | Halogenated polymers containing complex epoxy fatty esters |
| US3434991A (en) * | 1965-05-24 | 1969-03-25 | Technical Processing Inc | Rubber dispersing agents comprising fatty acid salts,alcohol and hydrocarbon |
| US3515528A (en) * | 1965-12-14 | 1970-06-02 | Shell Oil Co | Block copolymer strippable coatings of butadiene styrene block copolymer containing a fatty acid amide |
| US3766114A (en) * | 1969-04-09 | 1973-10-16 | Phillips Petroleum Co | Blends of block polymers and microcrystalline waxes |
| BE759417A (fr) * | 1969-11-26 | 1971-05-25 | Union Carbide Corp | Interpolymeres d'ethylene presentant des proprietes de glissement et d'anti-blocage ameliorees. |
| BE793745A (fr) * | 1972-01-14 | 1973-07-09 | Shell Int Research | Antistatische polystyreencomposities |
| US3746682A (en) * | 1972-10-03 | 1973-07-17 | Goodyear Tire & Rubber | Synergistic antiblock systems for a 2-ethhylhexyl acrylate/acrylonitrile copolymer |
| JPS49108177A (enExample) * | 1973-02-19 | 1974-10-15 | ||
| US3891587A (en) * | 1974-04-29 | 1975-06-24 | Goodyear Tire & Rubber | Synergistic antiblock systems for an ethylene/vinyl acetate copolymer |
| US4017654A (en) * | 1976-02-06 | 1977-04-12 | The Goodyear Tire & Rubber Company | Cured rubber article and method of preparation |
-
1976
- 1976-08-23 CA CA259,639A patent/CA1073571A/en not_active Expired
- 1976-09-13 DE DE2641190A patent/DE2641190C2/de not_active Expired
- 1976-09-16 GB GB38388/76A patent/GB1543623A/en not_active Expired
- 1976-09-25 JP JP51115334A patent/JPS5243595A/ja active Pending
- 1976-09-29 FR FR7629269A patent/FR2325678A1/fr active Granted
-
1977
- 1977-09-28 US US05/837,483 patent/US4112158A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4112158A (en) | 1978-09-05 |
| JPS5243595A (en) | 1977-04-05 |
| DE2641190C2 (de) | 1986-04-03 |
| DE2641190A1 (de) | 1977-04-07 |
| FR2325678B1 (enExample) | 1978-11-03 |
| FR2325678A1 (fr) | 1977-04-22 |
| GB1543623A (en) | 1979-04-04 |
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