Fragrance slow-release type damp-proof aluminum foil lining paper and preparation method thereof

An aluminum foil lining paper, slow-release technology, applied in the field of papermaking, can solve the problems of slow and stable release of flavoring agents, and achieve the effects of reducing water content, inhibiting mold growth, enhancing flavoring and preventing moisture.

Active Publication Date: 2021-01-08
浙江哲丰新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the present invention, the flavoring agent is made into microcapsules, which can release the flavoring agent slowly and stably, without rapid loss in the initial stage and a sharp drop in release speed in the later stage, resulting in poor effect of improving the quality of cigarettes

Method used

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  • Fragrance slow-release type damp-proof aluminum foil lining paper and preparation method thereof
  • Fragrance slow-release type damp-proof aluminum foil lining paper and preparation method thereof
  • Fragrance slow-release type damp-proof aluminum foil lining paper and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] A flavor slow-release moisture-proof aluminum foil backing paper, comprising the following raw materials: coniferous wood pulp, hardwood pulp, talcum powder, cationic starch, moisture-proof and flavor-enhancing microcapsules, and alkenyl succinic anhydride. The mass ratio of the softwood pulp and the hardwood pulp is 1:2.5; the quality of the talcum powder is 15% of the total dry weight of the softwood pulp and the hardwood pulp; 1% of the total dry weight of leaf wood pulp; the consumption of the moisture-proof and flavor-enhancing microcapsules is 0.3% of the total dry weight of softwood pulp and hardwood pulp; the consumption of described alkenyl succinic anhydride is the total dry weight of softwood pulp and hardwood pulp. 1.5% of dry weight.

[0060] The moisture-proof and flavor-enhancing microcapsules include the following three layers from the inside to the outside: the core of the flavor enhancer, the sodium alginate / nano mineral crystal composite wall layer, a...

Embodiment 2

[0075] A flavor slow-release moisture-proof aluminum foil backing paper, comprising the following raw materials: coniferous wood pulp, hardwood pulp, talcum powder, cationic starch, moisture-proof and flavor-enhancing microcapsules, and alkenyl succinic anhydride. The mass ratio of the softwood pulp and the hardwood pulp is 1:2; the quality of the talcum powder is 20% of the total dry weight of the softwood pulp and the hardwood pulp; 1.2% of the total dry weight of leaf wood pulp; the consumption of the moisture-proof and flavor-enhancing microcapsules is 0.5% of the total dry weight of softwood pulp and hardwood pulp; the consumption of described alkenyl succinic anhydride is the total dry weight of softwood pulp and hardwood pulp. 1.8% of dry weight.

[0076] The moisture-proof and flavor-enhancing microcapsules include the following three layers from the inside to the outside: the core of the flavor enhancer, the sodium alginate / nano mineral crystal composite wall layer, a...

Embodiment 3

[0091] A flavor slow-release moisture-proof aluminum foil backing paper, comprising the following raw materials: coniferous wood pulp, hardwood pulp, talcum powder, cationic starch, moisture-proof and flavor-enhancing microcapsules, and alkenyl succinic anhydride. The mass ratio of the softwood pulp and the hardwood pulp is 1:1.5; the quality of the talcum powder is 25% of the total dry weight of the softwood pulp and the hardwood pulp; The total dry weight of leaf wood pulp is 1.5%; the consumption of the moisture-proof and flavor-enhancing microcapsules is 0.8% of the total dry weight of softwood pulp and hardwood pulp; the consumption of the alkenyl succinic anhydride is the total dry weight of softwood pulp and hardwood pulp. 2% of the weight.

[0092] The moisture-proof and flavor-enhancing microcapsules include the following three layers from the inside to the outside: the core of the flavor enhancer, the sodium alginate / nano mineral crystal composite wall layer, and the...

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Abstract

The invention relates to the technical field of papermaking, and discloses fragrance slow-release type damp-proof aluminum foil lining paper and a preparation method thereof. The aluminum foil liningpaper is prepared from the following raw materials: softwood pulp, hardwood pulp, talcum powder, cationic starch, moisture-proof aroma-enhancing microcapsules and alkenyl succinic anhydride, wherein the use amount of the moisture-proof aroma-enhancing microcapsules is 0.3-0.8% of the total dry weight of the softwood pulp and the hardwood pulp, the moisture-proof aroma-enhancing microcapsule comprises the following three layers from inside to outside: an aroma-enhancing agent core part, a sodium alginate/nano mineral crystal composite wall layer and a quick lime wall layer, and the aroma-enhancing agent comprises the following components in parts by weight: 25-30 parts of tobacco essential oil, 5-8 parts of clove essential oil, 1-2 parts of mint essential oil and 0.5-1.5 parts of vanillic aldehyde. According to the invention, the aroma-enhancing agent is prepared into microcapsules, so that the aroma-enhancing agent can be slowly and stably released, and the problem that the effect of improving the cigarette quality is poor due to rapid loss in the early stage and great reduction of the release speed in the later stage is solved.

Description

technical field [0001] The invention relates to the technical field of papermaking, in particular to a flavor slow-release moisture-proof aluminum foil backing paper and a preparation method thereof. Background technique [0002] Composite aluminum foil paper is a high-grade composite packaging paper that has developed rapidly in recent years. It is made of calendered aluminum foil with a thickness of 0.006-0.008mm and aluminum foil backing paper, and is processed in a composite machine through the action of an adhesive. It is widely used because of its moisture-proof, mildew-proof, and fragrance-preserving properties. It is the most widely used in the cigarette industry, and is mostly used in the inner packaging of high-end cigarettes. [0003] Essence and spices can supplement and adjust the aroma in cigarettes, make the aroma more pure, cover up and dissolve the uncoordinated smell in tobacco, and promote the aroma in tobacco leaves to become harmonious. At the same time,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H27/10D21D1/02D21F11/00D21H23/50D21G1/00D21H21/16D21H17/68D21H17/29D21H17/14D21H17/02D21H17/30D21H17/67B01J13/02
CPCD21H27/10D21D1/02D21F11/00D21H23/50D21G1/00D21H21/16D21H17/68D21H17/29D21H17/14D21H17/02D21H17/30D21H17/675D21H17/74B01J13/02
Inventor 岳跃振程义桃吴小燕韩伟伟杜文敏黄兴全
Owner 浙江哲丰新材料有限公司
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