CN105295109A - Biodegradable instant noodle packaging bag - Google Patents
Biodegradable instant noodle packaging bag Download PDFInfo
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- CN105295109A CN105295109A CN201510688561.XA CN201510688561A CN105295109A CN 105295109 A CN105295109 A CN 105295109A CN 201510688561 A CN201510688561 A CN 201510688561A CN 105295109 A CN105295109 A CN 105295109A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The invention discloses a biodegradable instant noodle packaging bag and relates to the technical field of packing materials. The biodegradable instant noodle packaging bag is prepared from, by weight, 90-100 parts of sweet potato starch, 30-35 parts of polyhydroxyalkanoate, 20-25 parts of pullulan, 15-20 parts of ethylene-vinyl alcohol copolymer, 14-18 parts of sulfated castor oil, 10-15 parts of nano gelatine powder, 10-15 parts of a traditional Chinese medicine extract, 10-15 parts of palm oil, 8-12 parts of sulfited lanoline, 6-10 parts of tamarind polysaccharide gum, 5-8 parts of tributyl citrate, 35-40 parts of ethanol and 200-250 parts of water. The biodegradable instant noodle packaging bag is non-toxic and harmless, can be biodegradable and has better oxygen barrier performance and moisture resistance, and the added traditional Chinese medicine extract improves the oxidation resistance, antibacterial property and corrosion resistance of the packaging bag and improves the packaging performance of the packaging bag.
Description
Technical field:
The present invention relates to field of packaging material, be specifically related to a kind of biodegradable Package bag for instant noodles.
Background technology:
Instant noodles are fried desiccating food products, very easily deterioration by oxidation, make moist softening mouldy.Once oxidation easily produces lipid acid, cause Acid value over national standard; Make moist, the mouthfeel of instant noodles can be affected, cause rotten even mouldy, and then cause quality accident in process of consumption.Therefore, strict specification of quality is proposed to packaging.In order to ensure the quality of products, meeting filling rare gas element in Package bag for instant noodles usually, therefore relative to normal food packing bag, Package bag for instant noodles is higher to mechanical property requirements.In addition, there is the problem of difficult degradation in common Package bag for instant noodles, can cause certain pollution, therefore need badly and develop biodegradable packing bag after using to environment.
Summary of the invention:
Technical problem to be solved by this invention be to provide a kind of nontoxic, production cost is low, good mechanical property and biodegradable Package bag for instant noodles.
Technical problem to be solved by this invention adopts following technical scheme to realize:
A kind of biodegradable Package bag for instant noodles, be made up of the raw material of following parts by weight:
Sweet potato starch 90-100 part, polyhydroxyalkanoate 30-35 part, pullulan 20-25 part, ethylene-vinyl alcohol copolymer 15-20 part, sulfated castor oil 14-18 part, nanometer rubber powder 10-15 part, Chinese medical extract 10-15 part, plam oil 10-15 part, sulfited lanolin 8-12 part, tamarind seed polysaccharide glue 6-10 part, tributyl citrate 5-8 part, ethanol 35-40 part, water 200-250 part;
Its preparation method is as follows:
(1) first add water sweet potato starch making beating, then add ethylene-vinyl alcohol copolymer and tamarind seed polysaccharide glue, is warming up to 85-90 DEG C of insulated and stirred 35-45min, namely obtains material I after being cooled to room temperature after mixing;
(2) nanometer rubber powder is added in ethanol, 15-20min is left standstill after being uniformly dispersed, then add polyhydroxyalkanoate, pullulan and sulfated castor oil, mixture is supersound process 25-30min at ultrasonic frequency 40kHz, temperature 45-50 DEG C, obtains material II;
(3) in material I, plam oil and sulfited lanolin is added, 70-75 DEG C of insulated and stirred 15-20min is warming up to after mixing, naturally cooling is down to room temperature subsequently, add together with tributyl citrate in ball mill with material II, Chinese medical extract again, be milled to fineness and be less than 30 μm, finally by extruder for shaping.
Described Chinese medical extract is made up of the raw material of following parts by weight: Ginkgo Leaf 30-35 part, Semen Firmianae 15-20 part, dried orange peel 15-20 part, Radix Glycyrrhizae 13-17 part, pomelo peel 12-16 part, Folium Zanthoxyli Bungeani 10-15 part, rice bud 10-15 part, root of Chinese wild ginger 7-12 part, lemongrass 7-12 part, hops 5-10 part, pilewort 5-10 part, cloves 3-6 part, tea seed powder 2-3 part, chilli seed powder 1-2 part, its preparation method is: first by dried orange peel, Radix Glycyrrhizae and rice bud bran are fried to savory effusion, again with Ginkgo Leaf, Semen Firmianae, the root of Chinese wild ginger adds in 3-5 times of water gaging together with pilewort, in microwave frequency 2450MHz after immersion 1-2h, microwave extraction 15min under power 800W, then pomelo peel is added, Folium Zanthoxyli Bungeani, lemongrass, hops and cloves, continue microwave extraction 10min, filter, gained concentrating filter liquor, powder is ground into after oven dry, finally mix with tea seed powder and chilli seed powder.
The invention has the beneficial effects as follows: the present invention with sweet potato starch and polyhydroxyalkanoate for main raw material, be aided with several functions auxiliary agent and obtain Package bag for instant noodles, this packing bag is nontoxic, can be biodegradable, and there is stronger oxygen barrier and moistureproofness, the Chinese medical extract wherein added improves the oxidation-resistance of packing bag, germ resistance and preservative property, strengthens its packaging character.
Embodiment:
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Embodiment 1
(1) first 90 parts of sweet potato starch are added 220 parts of water making beating, then add 15 parts of ethylene-vinyl alcohol copolymers and 6 parts of tamarind seed polysaccharide glue, be warming up to 85-90 DEG C of insulated and stirred 40min after mixing, after being cooled to room temperature, namely obtain material I;
(2) 10 parts of nanometer rubber powders are added in 35 parts of ethanol, 20min is left standstill after being uniformly dispersed, then add 30 parts of polyhydroxyalkanoates, 20 parts of pullulans and 15 parts of sulfated castor oils, mixture is supersound process 30min at ultrasonic frequency 40kHz, temperature 45-50 DEG C, obtains material II;
(3) in material I, 10 parts of plam oils and 8 parts of sulfited lanolin are added, 70-75 DEG C of insulated and stirred 20min is warming up to after mixing, naturally cooling is down to room temperature subsequently, add in ball mill with material II, 10 parts of Chinese medical extracts together with 6 parts of tributyl citrates again, be milled to fineness and be less than 30 μm, finally by extruder for shaping.
The preparation of Chinese medical extract: first 15 parts of dried orange peels, 13 portions of Radix Glycyrrhizaes and 11 parts of rice bud brans are fried to savory effusion, add together with 5 portions of pileworts in 5 times of water gagings with 30 parts of Ginkgo Leaves, 15 parts of Semen Firmianaes, 8 parts of roots of Chinese wild ginger again, to soak after 2h microwave extraction 15min under microwave frequency 2450MHz, power 800W, then 12 parts of pomelo peels, 10 parts of Folium Zanthoxyli Bungeani, 8 portions of lemongrasss, 5 portions of hops and 3 portions of cloves are added, continue microwave extraction 10min, filter, be ground into powder after gained concentrating filter liquor, oven dry, finally mix with 2 parts of tea seed powder and 1 part of chilli seed powder.
Embodiment 2
(1) first 95 parts of sweet potato starch are added 250 parts of water making beating, then add 18 parts of ethylene-vinyl alcohol copolymers and 8 parts of tamarind seed polysaccharide glue, be warming up to 85-90 DEG C of insulated and stirred 45min after mixing, after being cooled to room temperature, namely obtain material I;
(2) 12 parts of nanometer rubber powders are added in 40 parts of ethanol, 20min is left standstill after being uniformly dispersed, then add 35 parts of polyhydroxyalkanoates, 20 parts of pullulans and 16 parts of sulfated castor oils, mixture is supersound process 30min at ultrasonic frequency 40kHz, temperature 45-50 DEG C, obtains material II;
(3) in material I, 12 parts of plam oils and 10 parts of sulfited lanolin are added, 70-75 DEG C of insulated and stirred 20min is warming up to after mixing, naturally cooling is down to room temperature subsequently, add in ball mill with material II, 12 parts of Chinese medical extracts together with 7 parts of tributyl citrates again, be milled to fineness and be less than 30 μm, finally by extruder for shaping.
The preparation of Chinese medical extract: first by 18 parts of dried orange peels, 15 portions of Radix Glycyrrhizaes and 12 parts of rice bud brans are fried to savory effusion, again with 35 parts of Ginkgo Leaves, 18 parts of Semen Firmianaes, 10 parts of roots of Chinese wild ginger add in 5 times of water gagings together with 7 portions of pileworts, in microwave frequency 2450MHz after immersion 2h, microwave extraction 15min under power 800W, then 14 parts of pomelo peels are added, 13 parts of Folium Zanthoxyli Bungeani, 10 parts of lemongrasss, 8 portions of hops and 5 portions of cloves, continue microwave extraction 10min, filter, gained concentrating filter liquor, powder is ground into after oven dry, finally mix with 2 parts of tea seed powder and 2 parts of chilli seed powder.
Embodiment 3
(1) first 100 parts of sweet potato starch are added 250 parts of water making beating, then add 20 parts of ethylene-vinyl alcohol copolymers and 10 parts of tamarind seed polysaccharide glue, be warming up to 85-90 DEG C of insulated and stirred 45min after mixing, after being cooled to room temperature, namely obtain material I;
(2) 15 parts of nanometer rubber powders are added in 40 parts of ethanol, 20min is left standstill after being uniformly dispersed, then add 35 parts of polyhydroxyalkanoates, 25 parts of pullulans and 16 parts of sulfated castor oils, mixture is supersound process 30min at ultrasonic frequency 40kHz, temperature 45-50 DEG C, obtains material II;
(3) in material I, 15 parts of plam oils and 11 parts of sulfited lanolin are added, 70-75 DEG C of insulated and stirred 20min is warming up to after mixing, naturally cooling is down to room temperature subsequently, add in ball mill with material II, 15 parts of Chinese medical extracts together with 8 parts of tributyl citrates again, be milled to fineness and be less than 30 μm, finally by extruder for shaping.
The preparation of Chinese medical extract: first by 20 parts of dried orange peels, 16 portions of Radix Glycyrrhizaes and 15 parts of rice bud brans are fried to savory effusion, again with 35 parts of Ginkgo Leaves, 20 parts of Semen Firmianaes, 12 parts of roots of Chinese wild ginger add in 5 times of water gagings together with 8 portions of pileworts, in microwave frequency 2450MHz after immersion 2h, microwave extraction 15min under power 800W, then 16 parts of pomelo peels are added, 15 parts of Folium Zanthoxyli Bungeani, 12 parts of lemongrasss, 8 portions of hops and 5 portions of cloves, continue microwave extraction 10min, filter, gained concentrating filter liquor, powder is ground into after oven dry, finally mix with 3 parts of tea seed powder and 2 parts of chilli seed powder.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. a biodegradable Package bag for instant noodles, is characterized in that, is made up of the raw material of following parts by weight:
Sweet potato starch 90-100 part, polyhydroxyalkanoate 30-35 part, pullulan 20-25 part, ethylene-vinyl alcohol copolymer 15-20 part, sulfated castor oil 14-18 part, nanometer rubber powder 10-15 part, Chinese medical extract 10-15 part, plam oil 10-15 part, sulfited lanolin 8-12 part, tamarind seed polysaccharide glue 6-10 part, tributyl citrate 5-8 part, ethanol 35-40 part, water 200-250 part;
Its preparation method is as follows:
(1) first add water sweet potato starch making beating, then add ethylene-vinyl alcohol copolymer and tamarind seed polysaccharide glue, is warming up to 85-90 DEG C of insulated and stirred 35-45min, namely obtains material I after being cooled to room temperature after mixing;
(2) nanometer rubber powder is added in ethanol, 15-20min is left standstill after being uniformly dispersed, then add polyhydroxyalkanoate, pullulan and sulfated castor oil, mixture is supersound process 25-30min at ultrasonic frequency 40kHz, temperature 45-50 DEG C, obtains material II;
(3) in material I, plam oil and sulfited lanolin is added, 70-75 DEG C of insulated and stirred 15-20min is warming up to after mixing, naturally cooling is down to room temperature subsequently, add together with tributyl citrate in ball mill with material II, Chinese medical extract again, be milled to fineness and be less than 30 μm, finally by extruder for shaping.
2. biodegradable Package bag for instant noodles according to claim 1, it is characterized in that, described Chinese medical extract is made up of the raw material of following parts by weight: Ginkgo Leaf 30-35 part, Semen Firmianae 15-20 part, dried orange peel 15-20 part, Radix Glycyrrhizae 13-17 part, pomelo peel 12-16 part, Folium Zanthoxyli Bungeani 10-15 part, rice bud 10-15 part, root of Chinese wild ginger 7-12 part, lemongrass 7-12 part, hops 5-10 part, pilewort 5-10 part, cloves 3-6 part, tea seed powder 2-3 part, chilli seed powder 1-2 part, its preparation method is: first by dried orange peel, Radix Glycyrrhizae and rice bud bran are fried to savory effusion, again with Ginkgo Leaf, Semen Firmianae, the root of Chinese wild ginger adds in 3-5 times of water gaging together with pilewort, in microwave frequency 2450MHz after immersion 1-2h, microwave extraction 15min under power 800W, then pomelo peel is added, Folium Zanthoxyli Bungeani, lemongrass, hops and cloves, continue microwave extraction 10min, filter, gained concentrating filter liquor, powder is ground into after oven dry, finally mix with tea seed powder and chilli seed powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510688561.XA CN105295109A (en) | 2015-10-19 | 2015-10-19 | Biodegradable instant noodle packaging bag |
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| CN201510688561.XA CN105295109A (en) | 2015-10-19 | 2015-10-19 | Biodegradable instant noodle packaging bag |
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| CN105295109A true CN105295109A (en) | 2016-02-03 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106336530A (en) * | 2016-08-24 | 2017-01-18 | 安徽顺彤包装材料有限公司 | Antibacterial food packaging material and preparation method thereof |
| CN111748129A (en) * | 2019-03-28 | 2020-10-09 | 安庆市康明纳包装有限公司 | Biodegradable packaging bag |
| CN112677583A (en) * | 2020-12-23 | 2021-04-20 | 青岛正大环保科技有限公司 | Heat-preservation and heat-insulation vacuum packaging bag and preparation method thereof |
| CN114196222A (en) * | 2022-01-07 | 2022-03-18 | 云南猫哆哩集团食品有限责任公司 | Biodegradable material prepared from tamarind fruit shell and fiber, and preparation and application thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106336530A (en) * | 2016-08-24 | 2017-01-18 | 安徽顺彤包装材料有限公司 | Antibacterial food packaging material and preparation method thereof |
| CN111748129A (en) * | 2019-03-28 | 2020-10-09 | 安庆市康明纳包装有限公司 | Biodegradable packaging bag |
| CN112677583A (en) * | 2020-12-23 | 2021-04-20 | 青岛正大环保科技有限公司 | Heat-preservation and heat-insulation vacuum packaging bag and preparation method thereof |
| CN114196222A (en) * | 2022-01-07 | 2022-03-18 | 云南猫哆哩集团食品有限责任公司 | Biodegradable material prepared from tamarind fruit shell and fiber, and preparation and application thereof |
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Application publication date: 20160203 |
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