Myoglobin blooming agent containing shrink films, packages and methods for packaging
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B32B-023/00
B32B-001/02
출원번호
US-0796783
(2010-06-09)
등록번호
US-8668969
(2014-03-11)
발명자
/ 주소
Pockat, Gregory Robert
Schell, Thomas Andrew
Siegel, Dan G.
Nelson, Kevin Philip
Berbert, Otacilio Teixeira
출원인 / 주소
Curwood, Inc.
대리인 / 주소
Hall, Tom J.
인용정보
피인용 횟수 :
0인용 특허 :
209
초록
Heat shrinkable, oxygen barrier, packaging films, methods of packaging and packages are provided having a myoglobin blooming agent to provide, promote, enhance or maintain a desirable coloration on the surface of a myoglobin-containing meat product.
대표청구항▼
1. A heat-shrinkable food packaging film having an interior surface and an exterior surface, the film comprising: (a) food contact layer comprising a myoglobin blooming agent,wherein the myoglobin blooming agent is selected from the group consisting of: Fremy's salt, nitrate salts having the formula
1. A heat-shrinkable food packaging film having an interior surface and an exterior surface, the film comprising: (a) food contact layer comprising a myoglobin blooming agent,wherein the myoglobin blooming agent is selected from the group consisting of: Fremy's salt, nitrate salts having the formula (MNO3) and inorganic nitrites (MNO2), where the counter ion (M+) is selected from the group consisting of: alkali metals, alkaline earth metals, transition metals, protonated primary, secondary or tertiary amines, quaternary amines and ammonium; and(b) an oxygen barrier layer;wherein the film has a free shrink value at 90° C. or less of at least 10% in at least one direction;wherein the myoglobin blooming agent is present on the food contact layer surface in a concentration sufficient to produce a desirable surface coloration of the meat product and prevent undesirable extension of the color into the body of the meat product;wherein the concentration of myoglobin blooming agent is between 0.001 to 0.900 mg/in2. 2. A film, as defined in claim 1, wherein the film has a total free shrink value at 90° C. or less of at least 60%. 3. A film, as defined in claim 1, wherein the oxygen barrier layer comprises PVDC, EVOH, polyamide, nanocomposite, PET, or a combination thereof. 4. A film, as defined in claim 1, wherein the film has an oxygen transmission rate of less than 310 cm3/m2/24 hours measured at 0% relative humidity and 23° C. 5. A film, as defined in claim 1, wherein the film has an oxygen transmission rate of less than about 75 cm3/m2/24 hours measured at 0% relative humidity and 23° C. 6. A film, as defined in claim 1, wherein the film has an oxygen transmission rate of less than 20.0 cm3/m2/24 hours measured at 0% relative humidity and 23° C. 7. A film, as defined in claim 1, wherein the film further comprises an exterior surface layer (c), and wherein the oxygen barrier layer (b) is positioned between layer (a) and layer (c). 8. A film, as defined in claim 7, wherein the film is at least five polymeric layers and has a first tie layer (d) positioned between the food contact layer (a) and oxygen barrier layer (b) and a second tie layer (e) positioned between the oxygen barrier layer (b) and the exterior surface layer (c). 9. A film, as defined in claim 7, wherein the exterior surface layer (c) comprises a homopolymer or a copolymer of nylon, polyethylene terephthalate, polyolefin, or blends thereof. 10. A film, as defined in claim 1, wherein the food contact layer (a) comprises a homopolymer or a copolymer of a polyolefin or blends thereof. 11. A film, as defined in claim 7, wherein at least one layer of the film is crosslinked. 12. A film, as defined in claim 7, wherein at least one layer of the film is irradiatively crosslinked. 13. A film, as defined in claim 1, further comprising at least one additional layer of a polyamide, a polyester, a polyethylene, a polypropylene, a polybutylene, a polystyrene, a polyurethane, a polyacrylamide, an anhydride-modified polymer, an acrylate-modified polymer, or copolymers or blends thereof. 14. A film, as defined in claim 1 wherein the myoglobin blooming agent containing layer further comprises at least one of an antioxidant, a slip agent, an antiblock agent, a colorant, a flavorant, an odorant, an organoleptic agent, a coefficient of friction modifying agent, a lubricant, a surfactant, an encapsulating agent, an oxygen scavenger, a pH modifying agent, a film forming agent, an emulsifier, a polyphosphate, a humectant, a drying agent, an antimicrobial agent, a chelating agent, a binder, a starch, a polysaccharide or a combination thereof. 15. A film, as defined in claim 1, wherein the food contact layer comprises between about 0.10 weight % and about 5.0 weight % of the myoglobin blooming agent. 16. A film, as defined in claim 1, wherein the food contact layer comprises at least about 0.10 weight % and less than 2.0 weight % of the myoglobin blooming agent. 17. A film, as defined in claim 1, wherein the food contact layer has on its food contact surface of from 0.01 to 10 μmole/inch2 of the myoglobin blooming agent. 18. A film, as defined in claim 1, wherein the food contact layer has on its food contact surface of from 0.01 to 2 μmole/inch2 of the myoglobin blooming agent. 19. A film, as defined in claim 1, wherein the food contact layer has at least 0.1 mg/inch2 of the myoglobin blooming agent. 20. A film, as defined in claim 1, wherein the food contact layer has an its food contact surface less than 0.25 mg/inch2 of the myoglobin blooming agent. 21. A film, as defined in claim 1, wherein the food contact layer comprises a heat sealable polymer. 22. A film, as defined in claim 1, wherein the food contact layer comprises a heat sealable polymer selected from the group of polyolefin, polyethylene, VLDPE, LLDPE, LDPE, HDPE, ethylene alpha-olefin copolymers, polypropylene, polybutylene, and ionomer. 23. A film, as defined in claim 1, wherein at least 0% of the surface area of the film is transparent. 24. A film, as defined in claim 1, wherein the film has a gloss value of at least 70 at 45°.
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Santurri Pasco R. (Ballwin MO) Mumm Howard W. (St. Louis County MO) Yockey Thomas E. (Florissant MO), Self-sealable corrosion protectable packaging material and method of making.
Chiu Herman S. (Chicago IL) Smith George E. (Chicago IL), Smoke colored food casing and method of producing same by use of liquid smoke and an albumin.
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Eckstein, John P.; Zheng, Johnny Q.; Nordness, Mark E.; Lind, Keith D.; Walbrun, George H.; Jones, Gregory K.; Seeke, Gregory J.; Dembowski, Ronald J.; Jackson, Douglas J., Structures of polymers made from single site catalysts.
Perdue Richard R. (Greer SC) Hoagland Le Roy F. (Greenville SC) Kuehne Richard O. (Greenville SC), Vacuum skin package, and process and apparatus for making same.
Shirrell, Jack N.; Rigney, Patrick T.; Presnell, Eldrige J.; Kellermann, Jeffrey G.; Brunning, Christopher; Maka, Xavier J.; Rosenthal, Guy L.; Broussard, Chad D., Wrapping films with mating cling strips.
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