CN109646408A - 一种薄荷配方颗粒及其制备方法 - Google Patents

一种薄荷配方颗粒及其制备方法 Download PDF

Info

Publication number
CN109646408A
CN109646408A CN201910000330.3A CN201910000330A CN109646408A CN 109646408 A CN109646408 A CN 109646408A CN 201910000330 A CN201910000330 A CN 201910000330A CN 109646408 A CN109646408 A CN 109646408A
Authority
CN
China
Prior art keywords
peppermint
obtains
powder
filtrate
betadex
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.)
Pending
Application number
CN201910000330.3A
Other languages
English (en)
Inventor
谭灵芝
邱国旺
蔡良
吉小宝
刘玉英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGXI BAISHEN PHARMACEUTICAL CO Ltd
Original Assignee
JIANGXI BAISHEN PHARMACEUTICAL CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGXI BAISHEN PHARMACEUTICAL CO Ltd filed Critical JIANGXI BAISHEN PHARMACEUTICAL CO Ltd
Priority to CN201910000330.3A priority Critical patent/CN109646408A/zh
Publication of CN109646408A publication Critical patent/CN109646408A/zh
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/53Lamiaceae or Labiatae (Mint family), e.g. thyme, rosemary or lavender
    • A61K36/534Mentha (mint)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/69Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • A61K47/6949Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit inclusion complexes, e.g. clathrates, cavitates or fullerenes
    • A61K47/6951Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit inclusion complexes, e.g. clathrates, cavitates or fullerenes using cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/02Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/04Drugs for disorders of the respiratory system for throat disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30Extraction of the material
    • A61K2236/33Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/331Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30Extraction of the material
    • A61K2236/39Complex extraction schemes, e.g. fractionation or repeated extraction steps

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Rheumatology (AREA)
  • Biotechnology (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Medical Informatics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Dermatology (AREA)
  • Otolaryngology (AREA)
  • Pain & Pain Management (AREA)
  • Botany (AREA)
  • Ophthalmology & Optometry (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

本发明公开了一种薄荷配方颗粒,每克含相当生药量12克;颗粒中挥发油的含量介于0.6%‑1.2%之间。其制备方法为:取20份薄荷叶粉碎,过筛,得到薄荷粉末;加水进行搅拌,得到薄荷混合液;高温蒸馏,收集挥发油,过滤后得到薄荷药渣,备用;加入倍他环糊精和水进行混合,包结,搅拌,在冷藏室冷藏;冷藏液用筛网过滤,在低温下干燥粉碎,得到倍他环糊精包结物细粉,备用;薄荷药渣加水煎煮,然后将水煎液用筛网过滤,得到滤液;滤液浓缩处理,得到清膏;清膏进行喷雾处理,然后进行干燥,得到薄荷喷雾粉,倍他环糊精包结物细粉和薄荷喷雾粉加入糊精,混合均匀,制粒,得到薄荷配方颗粒;真空打包,装盒。

Description

一种薄荷配方颗粒及其制备方法
技术领域
本发明药物提取技术领域,尤其涉及一种薄荷配方颗粒及其制备方法。
背景技术
薄荷( Mentha haplocalyx Britq) 为唇形科薄荷属多年生宿根草本植物,又名水薄荷、苏薄荷、鱼香草、人丹草、升阳草、夜息花等。 全株具有浓烈的清凉香味,其地上部分干燥后可以入药,是我国传统的中药之一。
薄荷用途很广,可用于医药、食品、化妆品、香料、烟草工业等。作为中药,其味辛性凉,可用于风热感冒、风温初起、头痛、目赤、喉痹、 咽喉肿痛、口舌生疮、牙痛、荨麻疹、风疹等。薄荷的记载最早见于《唐本草》,早在 2 000 多年前,古人就已采集薄荷供食用和药用。目前我国薄荷研究主要集中在药理作用、挥发油和非挥发性成分提取、繁殖培育、栽培管理的研究。 薄荷的研究偏向于其挥发性成分的研究, 而对于其非挥发性成分的研究甚少, 在挥发性成分的研究则偏向于薄荷油的提取, 虽然薄荷的发展前景很好,但是针对其有效利用成分研究不平衡, 应该进一步增加其他成分的研究,使得薄荷能够被充分利用,提高其附加值,促进经济作物的发展。
中药配方颗粒,是在中医药理论指导下,对中药饮片经过各种工艺加工而成,用于临床中医处方调配使用的颗粒剂;与传统的中药煎剂相比,其服用方便,服用量小,质量可控,容易保存,便于携带;中药配方颗粒在国内目前处于试点生产状态,产品工艺及质量标准不统一。薄荷配方颗粒是常用中药配方颗粒的一种,目前薄荷配方颗粒多为传统水提取,或者提取挥发油后水提取,且不同生产单位由于生产设备和生产工艺不同,挥发油提取率和利用率存在很大差异,水提工艺也存在着差异。目前的挥发油提取工艺欠科学,或者很难得到其主要有效成分挥发油类,大大降低药效;或者挥发油量过大,造成药性过猛,出现不良反应。其质量标准一般为薄荷脑薄层定性鉴别及挥发油含量测定,该标准的专属性受一定的实验条件和范围所限,缺乏产品的其他应有的质量信息,该标准无法全面判定薄荷配方颗粒产品的质量优劣及全貌。
发明内容
本发明提出了一种薄荷配方颗粒及其制备方法,本发明使薄荷的提取纯度高,工艺流程简单可操作。
本发明提出了一种薄荷配方颗粒,每克含相当生药量12克;颗粒中挥发油的含量介于0.6%-1.2%之间。
一种薄荷配方颗粒的制备方法,包括如下步骤:
S1、取20份薄荷叶粉碎,过筛,得到薄荷粉末;
S2、将步骤S1中的薄荷粉末加水160-200份,进行搅拌,得到薄荷混合液;
S3、将步骤S2中的放入薄荷混合液进行高温蒸馏3-4小时,收集挥发油,过滤后得到薄荷药渣,备用;
S4、将步骤S3中的挥发油加入倍他环糊精和水进行混合,包结,搅拌1.5-2小时,然后放在冷藏室冷藏12h;
S5、将步骤S4中的冷藏液用40~60目筛网过滤,在低温下干燥粉碎,得到倍他环糊精包结物细粉,备用;
S6、将步骤S3中的薄荷药渣加160-180份水煎煮1小时,然后将水煎液用60~120目筛网过滤,得到滤液;
S7、将步骤S4中的滤液浓缩处理,得到清膏;
S8、将步骤S5中的清膏进行喷雾处理,然后进行干燥,得到薄荷喷雾粉;
S9、将步骤S5中的倍他环糊精包结物细粉和步骤S8中的薄荷喷雾粉加入20-40份的糊精,混合均匀,制粒,得到薄荷配方颗粒;
S10、真空打包,装盒。
优选的,在S3中,高温蒸馏的温度控制在175℃-250℃。
优选的,在S4中,挥发油:倍他环糊精:水的混合比例为1:8:60,包结温度控制在50℃-55℃。
优选的,在S7中,滤液在40℃-60℃下进行浓缩至相对密度为1.10-1.15。
本发明的有益效果在于:
1、本发明的一种薄荷配方颗粒纯植物精华,无抗生素无激素添加,无毒副作用,不会产生抗药性,可以直接作用于人体,可用于改善风热感冒、风温初起、头痛、目赤、喉痹、 咽喉肿痛、口舌生疮、牙痛、荨麻疹、风疹等。
2、本发明的一一种薄荷配方颗粒具有完整的、先进的生产工艺及专属性强的、可控的质量控制标准,工艺先进可以实现。
附图说明
图1为本发明一种薄荷配方颗粒制备的工艺流程图。
具体实施方式
传统的中药煎煮方法中,以挥发油类为主要药效的药物,一般采用煎煮的方法,本发明的一种薄荷配方颗粒,通过蒸馏、浓缩、糊精搅拌混合提取,可达到每克含相当生药量12克;颗粒中挥发油的含量介于0.6%-1.2%之间。
实施例1
一种薄荷配方颗粒的制备方法,包括如下步骤:
S1、取20份薄荷叶粉碎,过筛,得到薄荷粉末;
S2、将步骤S1中的薄荷粉末加水160份,进行搅拌,得到薄荷混合液;
S3、将步骤S2中的放入薄荷混合液进行在175℃高温下蒸馏4小时,收集挥发油,过滤后得到薄荷药渣,备用;
S4、将步骤S3中的挥发油加入倍他环糊精和水进行混合,包结,搅拌1.5小时,然后放在冷藏室冷藏12h,其中水的混合比例为1:8:60,包结温度控制在50℃;
S5、将步骤S4中的冷藏液用40目筛网过滤,在低温下干燥粉碎,得到倍他环糊精包结物细粉,备用;
S6、将步骤S3中的薄荷药渣加160份水煎煮1小时,然后将水煎液用60目筛网过滤,得到滤液;
S7、将步骤S4中的滤液在40℃下进行浓缩至相对密度为1.15,得到清膏;
S8、将步骤S5中的清膏进行喷雾处理,然后进行干燥,得到薄荷喷雾粉。
S9、将步骤S5中的倍他环糊精包结物细粉和步骤S8中的薄荷喷雾粉加入20份的糊精,混合均匀,制粒,得到薄荷配方颗粒;
S10、真空打包,装盒。
实施例2
一种薄荷配方颗粒的制备方法,包括如下步骤:
S1、取20份薄荷叶粉碎,过筛,得到薄荷粉末;
S2、将步骤S1中的薄荷粉末加水180份,进行搅拌,得到薄荷混合液;
S3、将步骤S2中的放入薄荷混合液进行在250℃高温下蒸馏3小时,收集挥发油,过滤后得到薄荷药渣,备用;
S4、将步骤S3中的挥发油加入倍他环糊精和水进行混合,包结,搅拌2小时,然后放在冷藏室冷藏12h,其中水的混合比例为1:8:60,包结温度控制在50℃;
S5、将步骤S4中的冷藏液用60目筛网过滤,在低温下干燥粉碎,得到倍他环糊精包结物细粉,备用;
S6、将步骤S3中的薄荷药渣加180份水煎煮1小时,然后将水煎液用80目筛网过滤,得到滤液;
S7、将步骤S4中的滤液在40℃下进行浓缩至相对密度为1.15,得到清膏;
S8、将步骤S5中的清膏进行喷雾处理,然后进行干燥,得到薄荷喷雾粉。
S9、将步骤S5中的倍他环糊精包结物细粉和步骤S8中的薄荷喷雾粉加入20份的糊精,混合均匀,制粒,得到薄荷配方颗粒;
S10、真空打包,装盒。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。

Claims (5)

1.一种薄荷配方颗粒,其特征在于该薄荷配方颗粒每克含相当生药量12克;颗粒中挥发油的含量介于0.6%-1.2%之间。
2.一种薄荷配方颗粒的制备方法,其特征在于,包括如下步骤:
S1、取20份薄荷叶粉碎,过筛,得到薄荷粉末;
S2、将步骤S1中的薄荷粉末加水160-200份,进行搅拌,得到薄荷混合液;
S3、将步骤S2中的放入薄荷混合液进行高温蒸馏3-4小时,收集挥发油,过滤后得到薄荷药渣,备用;
S4、将步骤S3中的挥发油加入倍他环糊精和水进行混合,包结,搅拌1.5-2小时,然后放在冷藏室冷藏12h;
S5、将步骤S4中的冷藏液用40~60目筛网过滤,在低温下干燥粉碎,得到倍他环糊精包结物细粉,备用;
S6、将步骤S3中的薄荷药渣加160-180份水煎煮1小时,然后将水煎液用60~120目筛网过滤,得到滤液;
S7、将步骤S4中的滤液浓缩处理,得到清膏;
S8、将步骤S5中的清膏进行喷雾处理,然后进行干燥,得到薄荷喷雾粉;
S9、将步骤S5中的倍他环糊精包结物细粉和步骤S8中的薄荷喷雾粉加入20-40份的糊精,混合均匀,制粒,得到薄荷配方颗粒;
S10、真空打包,装盒。
3.根据权利要求2所述的一种薄荷喷雾粉的制备工艺,其特征在于,在S3中,高温蒸馏的温度控制在175℃-250℃。
4.根据权利要求2所述的一种薄荷喷雾粉的制备工艺,其特征在于,在S4中,挥发油:倍他环糊精:水的混合比例为1:8:60,包结温度控制在50℃-55℃。
5.根据权利要求2所述的一种薄荷喷雾粉的制备工艺,其特征在于,在S7中,滤液在40℃-60℃下进行浓缩至相对密度为1.10-1.15。
CN201910000330.3A 2019-01-02 2019-01-02 一种薄荷配方颗粒及其制备方法 Pending CN109646408A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910000330.3A CN109646408A (zh) 2019-01-02 2019-01-02 一种薄荷配方颗粒及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910000330.3A CN109646408A (zh) 2019-01-02 2019-01-02 一种薄荷配方颗粒及其制备方法

Publications (1)

Publication Number Publication Date
CN109646408A true CN109646408A (zh) 2019-04-19

Family

ID=66118673

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910000330.3A Pending CN109646408A (zh) 2019-01-02 2019-01-02 一种薄荷配方颗粒及其制备方法

Country Status (1)

Country Link
CN (1) CN109646408A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112402253A (zh) * 2020-10-28 2021-02-26 山东民瑞中药饮片有限公司 一种有效去除中药重金属残留的工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA65460A (en) * 2002-12-16 2004-03-15 Pharmaceutical composition possessing sedative and spasmolytic activity and method for its preparation
CN101342233A (zh) * 2007-07-13 2009-01-14 未名天人中药有限公司 一种薄荷配方颗粒及其制备方法和质量控制方法
CN107412330A (zh) * 2017-08-15 2017-12-01 高全平 一种薄荷叶的冻干粉粒制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA65460A (en) * 2002-12-16 2004-03-15 Pharmaceutical composition possessing sedative and spasmolytic activity and method for its preparation
CN101342233A (zh) * 2007-07-13 2009-01-14 未名天人中药有限公司 一种薄荷配方颗粒及其制备方法和质量控制方法
CN107412330A (zh) * 2017-08-15 2017-12-01 高全平 一种薄荷叶的冻干粉粒制备方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
吴骥宇: "薄荷配方颗粒制备工艺及质量标准研究", 《上海中医药大学:硕士学位论文》 *
朱晓薇等: "《中药药剂学》", 31 July 2016, 中国农业大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112402253A (zh) * 2020-10-28 2021-02-26 山东民瑞中药饮片有限公司 一种有效去除中药重金属残留的工艺

Similar Documents

Publication Publication Date Title
CN103250845B (zh) 一种清火凉茶含片及其制法
CN105230940A (zh) 一种功能性硬质糖果及其制备方法
CN102578573B (zh) 一种食用方便的罗汉果产品及其制备方法
CN105199853A (zh) 一种生姜精油的提取方法
CN106473143A (zh) 一种铁皮石斛冻干粉含片
CN107156356A (zh) 一种玫瑰红茶及其加工方法
CN105542957B (zh) 一种天然烟用香料的制备方法及其应用
CN109646408A (zh) 一种薄荷配方颗粒及其制备方法
CN110237187A (zh) 一种黄精铁皮石斛口服液及其制备方法
KR101914239B1 (ko) 발모에 유용한 외용제 조성물의 제조방법
CN103493943A (zh) 一种中药炭炒蓝莓茶及其制备方法
CN105029700A (zh) 一种植物组合三醋酸甘油酯提取物及其在卷烟中的应用
CN106822227B (zh) 一种中药人中黄的制备方法
CN107568695A (zh) 一种香椿老叶复合调味料及其制备方法
CN104146117A (zh) 金线莲茶粉及其制备方法
CN103283896A (zh) 一种杜仲雄花茶的制备方法
CN106389776A (zh) 一种金莲花颗粒剂及其制备方法
CN105029699A (zh) 一种薄荷三醋酸甘油酯提取物及其在卷烟中的应用
CN105192199A (zh) 一种桑叶茶的制备工艺
CN102511578B (zh) 一种罗汉果柿叶茶及其制备方法
CN107996760A (zh) 一种天麻红茶及其加工工艺
CN101669622B (zh) 罗汉果制取物、含有该制取物的罗汉果饮品及其制备方法
CN105011362A (zh) 一种山楂三醋酸甘油酯提取物及其在卷烟中的应用
CN109528823A (zh) 一种薄荷喷雾粉的制备工艺
CN103719502B (zh) 一种梁王茶制备茶叶的方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20190419

RJ01 Rejection of invention patent application after publication