CN109954042A

CN109954042A - A kind of amber cream and preparation method thereof

Info

Publication number: CN109954042A
Application number: CN201910309815.0A
Authority: CN
Inventors: 王立文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2019-07-02

Abstract

The invention discloses a kind of amber cream and preparation method thereof, the amber cream is made of the drug of following parts by weight: 3-12 parts of succinic acid, 3-12 parts of the root of Dahurain angelica, 2-12 parts of Radix Angelicae Pubescentis, 5-12 parts of Radix Angelicae Sinensis, 5-15 parts more than blood, 3-10 parts of radix paeoniae rubra, 5-10 parts of olibanum, 8-15 parts of radix scrophulariae, 5-10 parts of cortex cinnamomi, 2-6 parts of menthol, 4-10 parts of rheum officinale, 1-5 parts of asafoetide, 3-6 parts of myrrh, 4-8 parts of semen momordicae, 2-6 parts of radix rehmanniae recen, 1-4 parts of withy, 5-10 parts of camomile, 1-6 parts of Radix Glycyrrhizae, 2-8 parts of Schisandra chinensis, 10-50 parts of sesame oil.Beneficial effect is: amber cream is made of the method using Chinese traditional treatment theory and orthogonal test and subjective appreciation in the present invention, determine reasonable formula and processing technology, amber cream is Chinese materia medica preparation, it has no toxic side effect, not damaged to normal skin mucous membrane, analgesic is fast, and antibacterial anti-inflammatory power is strong, control exudation, blood activating and promoting tissue regeneration.

Description

A kind of amber cream and preparation method thereof

Technical field

The present invention relates to ointment technical fields, more particularly to a kind of amber cream and preparation method thereof.

Background technique

With the development and progress of society, people increasingly pay close attention to health aspect, in practice it has proved that the prescription in Chinese medicine is just It is a good selection.The main pain spot of neck and shoulder ache claims the periarthritis of shoulderjoint around shoulder joint, and abbreviation scapulohumeral periarthritis is commonly called as Solidifying shoulder, scapulohumeral periarthritis or congealed shoulder.Onset mostly because of shoulder joint surrounding tissue, as flesh thorax, synovial bursa etc. are freezed, wound, caused by infection. Many patients are as caused by rheumatism.Its cardinal symptom is neck shoulder constant pain, and ipsilateral upper limb raises, rotates, swing It is limited, feel there is heavy secret anguish to the cold to the wind.It is such as not treated in time, with the passing of time delay can make synarthrophysis, ipsilateral upper limb attenuates, nothing Power even forms disuse atrophy.

In the prior art, the anodyne used when treating to neck and shoulder ache is merely able to alleviate pain, cannot It is enough that pain is eradicated.

Summary of the invention

The object of the invention is that providing a kind of amber cream and preparation method thereof to solve the above-mentioned problems.

The present invention through the following technical solutions to achieve the above objectives:

A kind of amber cream, the amber cream are made of the drug of following parts by weight: 3-12 parts of succinic acid, 3-12 parts of the root of Dahurain angelica, 2-12 parts of Radix Angelicae Pubescentis, 5-12 parts of Radix Angelicae Sinensis, 5-15 parts more than blood, 3-10 parts of radix paeoniae rubra, 5-10 parts of olibanum, 8-15 parts of radix scrophulariae, 5-10 parts of cortex cinnamomi, 2-6 parts of menthol, 4-10 parts of rheum officinale, 1-5 parts of asafoetide, 3-6 parts of myrrh, 4-8 parts of semen momordicae, 2-6 parts of radix rehmanniae recen, 1-4 parts of withy, 5-10 parts of camomile, 1-6 parts of Radix Glycyrrhizae, 2-8 parts of Schisandra chinensis, 10-50 parts of sesame oil.

Further, the amber cream is made by the raw material of following parts by weight: 12 parts of succinic acid, 4 parts of the root of Dahurain angelica, and Radix Angelicae Pubescentis 10 Part, 8 parts of Radix Angelicae Sinensis, blood mores than 12 parts, and 8 parts of radix paeoniae rubra, 8 parts of olibanum, 14 parts of radix scrophulariae, 10 parts of cortex cinnamomi, 6 parts of menthol, 5 parts of rheum officinale, asafoetide 3 Part, 5 parts of myrrh, 8 parts of semen momordicae, 5 parts of radix rehmanniae recen, 4 parts of withy, 8 parts of camomile, 6 parts of Radix Glycyrrhizae, 8 parts of Schisandra chinensis, 11 parts of sesame oil.

Further, the succinic acid can be replaced using amber powder, and a succinic acid needs ten parts of amber powders.

Further, the succinic acid is extracted using pure natural amber beeswax little particle.

Further, composition further includes 5-20 parts of zinc oxide, 2-5 parts of methyl salicylate, sodium benzoate 1-2 by ratio of weight and the number of copies Part, 2-6 parts of rose, 6-12 parts of resin.

The present invention also provides a kind of preparation method of amber cream, include the following steps: that (1) takes the Chinese medicine of above-mentioned parts by weight, Impurity removing is removed, drug is respectively put into micronizer and is crushed, 200 targeted fine powders is ground into, medicinal powder is uniformly mixed； (2) above-mentioned parts by weight sesame oil is taken to be heated to 320 DEG C, standing is cooled to 250-270 DEG C and red lead is sprinkled into oil slowly, it stirs, after It is continuous that oil is heated, make oil temperature to 300 DEG C, is dark brown by brown stain, thickens into cream；(3) 80- is reduced to oil temperature At 100 DEG C, by the step (1) traditional Chinese medicine powder and zinc oxide, methyl salicylate, sodium benzoate, rose, resin is uniformly sprinkled into ointment In, it is stirred clockwise with wooden stick, after medicinal powder and ointment fully reacting, ointment is continued to be heated to 150-180 DEG C, sprays suitable quantity of water It anneals；(4) ointment is cooled to 100 DEG C, dips ointment with strockle, releasing fire-toxin in cold water is flowed into a manner of thread, soaked Bubble takes out after eight days, is contained up in box.

Further, red lead is Pb in the step (2)₄O₃。

Further, the step (4) traditional Chinese medicinal ointment is stirred, after mixing evenly simultaneously using mild fire heating fusing Beach, while hot to folding up, is packed on the dogskin or fine canvas of 16cm × 20cm after cooling, and amber patch is made

Medicinal material effect parsing of the invention is as follows:

Succinic acid: sweet in flavor, mild-natured；Return heart, liver, small intestine, bladder, lung, the spleen channel；Tranquillizing the mind by relieving convulsion；Dissipating stasis and stanching bleeding；Li Shui is logical Leaching；Go screen improving eyesight；Main insomnia of palpitating with fear；Infantile convulsion epilepsy；Blood strangury blood urine；Amenorrhea due to stagnation of blood；Postpartum stasis abdominal pain；A lump in the abdomen causing distension and pain；Mesh is raw It hides from view；Carbuncle sore tumefacting virus；

The root of Dahurain angelica: acrid flavour, it is warm-natured；Return lung, spleen, stomach meridian；Relieving exterior syndrome and dispelling cold, wind-expelling pain-stopping, clearing the nasal passage, eliminating dampness stops band, detumescence row Purulence, dispelling wind and arresting itching；The major functions: anemofrigid cold, headache, toothache, rheumatic arthralgia, nasosinusitis, leukorrhagia card, sore and toxic；

Radix Angelicae Pubescentis: acrid flavour, hardship, slightly warm in nature；Return kidney, bladder meridian, dispelling wind and eliminating dampness, arthritis analgesic is used for treating arthralgia due to cold and dampness, waist and knee pain Bitterly, few the moon volt wind headache, headache caused by cold and dampness；

Radix Angelicae Sinensis: it is sweet in flavor, pungent, it is warm-natured；Return liver, the heart, the spleen channel, replenishing and activating blood, regulating menstruation and relieving pain, moistening intestines and relaxing bowels are withered for the deficiency of blood Huang, dizziness palpitaition, irregular menstruation, amenorrhea and algomenorrhea, asthenia cold abdominalgia, rheumatic arthralgia, injury from falling down, ulcer sores, dry constipation of intestines.Wine Radix Angelicae Sinensis blood circulation.For amenorrhea and algomenorrhea, rheumatic arthralgia, injury from falling down；

More than blood: it is bitter, puckery, it is mild-natured；Return liver, stomach, kidney channel, stops blooding, stagnation resolvation, diuresis, myogenic, hemoptysis, haematemesis, bleeding from five sense organs or subcutaneous tissue, just Blood, hematuria, metrorrhagia and metrostaxis, urine leaching pain, carbuncle swells, ulcer, filariasis, scald；

Radix paeoniae rubra: bitter, cold nature；Return liver warp, clearing heat and cooling blood, removing blood stasis and acesodyne are used for thermal man's ying blood, and febrile virulent maculae is spitted blood Bleeding from five sense organs or subcutaneous tissue, red eye, swell pain, liver-depressed hypochondrium pain, amenorrhea and algomenorrhea, addiction lump in the abdomen abdominal pain, injury from falling down, carbuncle swells sore；

Olibanum: acrid flavour, hardship, temperature；Return heart, liver, the spleen channel；Blood-activating and qi-promoting analgesic, detumescence and promoting granulation are used for chest impediment and cardialgia, gastral cavilty Pain, dysmenorrhea menostasis, postpartum stasis, abdominal mass abdominal pain, rheumatic arthralgia, muscle arteries and veins contraction, traumatic injury, carbuncle swells sore；

Radix scrophulariae: it is sweet in flavor, bitter, salty, it is cold in nature, return stomach；Kidney channel, function are detoxified the major functions: there is nourishing yin and lessening fire, the function of moisturizing；It controls It is fire excess from yin deficiency, polydipsia, insomnia, hectic fever, night sweat, abscess of throat, hot eyes, macular eruption, carbuncle swells, sore, scrofula, body fluid deficiency constipation；Anti- Chenopodiaceae Reed；

Cortex cinnamomi: acrid flavour, sweet, extremely hot in nature；Return kidney, spleen, the heart, Liver Channel；There are mends fire supporing yang, guiding fire to origin, eliminating cold to stop pain, Wen Tong The effect of passages through which vital energy circulates, is used for impotence palace cold, and waist and knee crymodynia, kidney deficiency characterized by dyspnea, deficient yang with upper manifestation, dizziness hot eyes, trusted subordinate's crymodynia, the cold of insufficiency type spits It rushes down, cold hernia stomachache, dysmenorrhea menostasis；

Menthol；Acrid flavour, it is cool in nature；Enter lung, Liver Channel, dispelling wind and heat from the body, head clearing, relieving sore-throat promoting eruption, soothing the liver promoting the circulation of qi, exogenous disease wind Heat, headache, abscess of throat, food stagnation inflatable, aphtha, toothache, sore scabies, urticaria, for warm disease from the beginning of, rubella itch, stagnation of QI due to depression of the liver is uncomfortable in chest Hypochondriac pain；

Rheum officinale: bitter, it is cold in nature；Enter stomach, large intestine, Liver Channel, purge heat poison, breaks stagnant, row hemostasis.Control real heat constipation, delirious speech hair Support, dyspepsia feeling of fullness, dysentery from the beginning of, tenesmus, stasis of blood menopause is closed, and a lump in the abdomen causing distension and pain, Shi Hangre epidemic disease, sudden and violent swelling ophthalmalgia, spit blood, bleeding from five sense organs or subcutaneous tissue, Yang jaundice, oedema, stranguria with turbid discharge are urinated also, large carbuncle pyogenic infections, furunculosis, burn；

Asafoetide: it is bitter, pungent, it is warm-natured；Returns spleen, stomach meridian, disperse accumulation change lump in the abdomen, dissipate ruffian, and desinsection is used for meat stagnation, hemostasis addiction Lump in the abdomen, mass in abdomen, abdominal pain due to enterositosis；

Myrrh: acrid flavour, hardship, it is mild-natured；Return heart, liver, the spleen channel, scattered stasis pain, detumescence and promoting granulation are used for chest impediment and cardialgia, pain of gastric cavity Bitterly, dysmenorrhea menostasis postpartum stasis , abdominal mass and abdominal pain, rheumatic arthralgia, traumatic injury, the treatment of the illnesss such as carbuncle swells sore；

Semen momordicae: bitter, micro-sweet, it is cool, it is toxic；Return liver, spleen, stomach meridian, mass dissipating and swelling eliminating attacks poison and treats sore, sore swollen toxin, acute mastitis, Scrofula, hemorrhoid complicated by anal fistula, chronic eczema, the favus of the scalp；

Radix rehmanniae recen: it is sweet in flavor, bitter, it is cold in nature；Return heart, liver and kidney channel, clearing heat and promoting fluid, cool blood, hemostasis are used for consumption of YIN caused by febrile disease, and tongue is deep red Polydipsia, febrile virulent maculae are spitted blood, bleeding from five sense organs or subcutaneous tissue, abscess of throat；

Withy: bitter, it is cold in nature；Return stomach, Liver Channel, expelling wind and removing dampness, removing toxicity for detumescence is used for rheumatic arthralgia, and urine stranguria with turbid discharge is yellow Subcutaneous ulcer, rubella itch, furunculosis, erysipelas, saprodontia, gum are swollen；

Camomile: it is bitter, pungent, it is slightly cold；Clearing heat and expelling damp；For jaundice with damp-heat pathogen；

Radix Glycyrrhizae: it is sweet in flavor, it is mild-natured；Return heart, lung, spleen, stomach meridian；It invigorates the spleen and benefits qi, clearing heat and detoxicating, expelling phlegm and arresting coughing, relieving spasm to stop pain is adjusted With all medicines；For weakness of the spleen and the stomach, fatigue and weakness, shortness of breath and palpitation, coughing with a lot of sputum, stomach duct and abdomen, four limbs contraction, carbuncle sore tumefacting virus, delay Solve drug toxicity, strong；

Schisandra chinensis: it is sour, sweet, it is warm-natured；Return lung, the heart, kidney channel, astringency inducing, supplementing qi and promoting the production of body fluid, tonifying kidney and calming nerves, for coughing long Void asthma, emission, enuresis frequent micturition, endless diarrhea, spontaneous sweating, injury thirst, Heat Diabetes, palpitation and insomnia；

Sesame oil: it is sweet in flavor, it is cool in nature；Return meridian of Hand-YANG MING；Moistening dryness for relaxing bowels, removing toxic substances, myogenic.Control dry constipation of intestines, roundworm, dyspepsia abdomen Bitterly, sore swells, ulcer, scabies, chapped skin.

The beneficial effects of the present invention are: amber cream is using Chinese traditional treatment theory and orthogonal test and sense organ in the present invention The method of evaluation is made, and determines reasonable formula and processing technology, and amber cream is Chinese materia medica preparation, has no toxic side effect, to normal skin Skin mucous membrane is not damaged, and analgesic is fast, and antibacterial anti-inflammatory power is strong, control exudation, blood activating and promoting tissue regeneration.

Specific embodiment

Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general Logical technical staff every other embodiment obtained without creative efforts belongs to what the present invention protected Range.

Embodiment one:

A kind of amber cream, the amber cream are made by the raw material of following parts by weight: 10 parts of succinic acid, 10 parts of the root of Dahurain angelica, and Radix Angelicae Pubescentis 8 Part, 10 parts of Radix Angelicae Sinensis, blood mores than 10 parts, and 6 parts of radix paeoniae rubra, 6 parts of olibanum, 12 parts of radix scrophulariae, 5 parts of cortex cinnamomi, 4 parts of menthol, 5 parts of rheum officinale, asafoetide 3 Part, 5 parts of myrrh, 8 parts of semen momordicae, 5 parts of radix rehmanniae recen, 4 parts of withy, 8 parts of camomile, 6 parts of Radix Glycyrrhizae, 8 parts of Schisandra chinensis, 20 parts of sesame oil.

In the present embodiment, the succinic acid can be replaced using amber powder, and a succinic acid needs ten parts of amber powders.

In the present embodiment, the succinic acid is extracted using pure natural amber beeswax little particle.

In the present embodiment, composition further includes 5-20 parts of zinc oxide, 2-5 parts of methyl salicylate, sodium benzoate by ratio of weight and the number of copies 1-2 parts, 2-6 parts of rose, 6-12 parts of resin

The present invention also provides a kind of preparation method of succinic acid, include the following steps: that (1) takes the Chinese medicine of above-mentioned parts by weight, Impurity removing is removed, drug is respectively put into micronizer and is crushed, 200 targeted fine powders is ground into, medicinal powder is uniformly mixed； (2) above-mentioned parts by weight sesame oil is taken to be heated to 320 DEG C, standing is cooled to 250-270 DEG C and red lead is sprinkled into oil slowly, it stirs, after It is continuous that oil is heated, make oil temperature to 300 DEG C, is dark brown by brown stain, thickens into cream；(3) 80- is reduced to oil temperature At 100 DEG C, by the step (1) traditional Chinese medicine powder and zinc oxide, methyl salicylate, sodium benzoate, rose, resin is uniformly sprinkled into ointment In, it is stirred clockwise with wooden stick, after medicinal powder and ointment fully reacting, ointment is continued to be heated to 150-180 DEG C, sprays suitable quantity of water It anneals；(4) ointment is cooled to 100 DEG C, dips ointment with strockle, releasing fire-toxin in cold water is flowed into a manner of thread, soaked Bubble takes out after eight days, is contained up in box.

In the present embodiment, red lead is Pb in the step (2)₄O₃。

By the step (4) traditional Chinese medicinal ointment using mild fire heating fusing, it is stirred simultaneously, beach is in 16cm after mixing evenly It on the dogskin or fine canvas of × 20cm, while hot to folding up, is packed after cooling, amber patch is made.

Embodiment two:

A kind of amber cream, the amber cream are made by the raw material of following parts by weight: 8 parts of succinic acid, 8 parts of the root of Dahurain angelica, and Radix Angelicae Pubescentis 10 Part, 8 parts of Radix Angelicae Sinensis, blood mores than 5 parts, and 6 parts of radix paeoniae rubra, 6 parts of olibanum, 11 parts of radix scrophulariae, 6 parts of cortex cinnamomi, 6 parts of menthol, 5 parts of rheum officinale, asafoetide 3 Part, 5 parts of myrrh, 8 parts of semen momordicae, 5 parts of radix rehmanniae recen, 4 parts of withy, 8 parts of camomile, 6 parts of Radix Glycyrrhizae, 8 parts of Schisandra chinensis, 11 parts of sesame oil.

Embodiment three:

A kind of amber cream, the amber cream are made by the raw material of following parts by weight: 6 parts of succinic acid, 6 parts of the root of Dahurain angelica, and Radix Angelicae Pubescentis 12 Part, 6 parts of Radix Angelicae Sinensis, blood mores than 6 parts, and 4 parts of radix paeoniae rubra, 5 parts of olibanum, 9 parts of radix scrophulariae, 6 parts of cortex cinnamomi, 6 parts of menthol, 5 parts of rheum officinale, 3 parts of asafoetide, 5 parts of myrrh, 8 parts of semen momordicae, 5 parts of radix rehmanniae recen, 4 parts of withy, 8 parts of camomile, 6 parts of Radix Glycyrrhizae, 8 parts of Schisandra chinensis, 11 parts of sesame oil.

Typical case citing:

Case one

Mr. Wang, female, 36 years old, long-term sitting posture is lack of standardization to lead to neck ache, and drug in embodiment one is applied to sore place, Three times per day, 7 days as one therapeutic course, after 1 course for the treatment of, pain is substantially reduced, and after 4 courses for the treatment of, pain symptom disappears, without other discomforts Symptom.

Case two

Mr. Bai, female, 50 years old, long campaigns manual labor led to shoulder neck muscle pain, took other drugs 2 years, pain without Alleviate, drug in embodiment one is applied to sore place, three times per day, 7 days as one therapeutic course, after 8 courses for the treatment of, pain symptom disappears It loses, without other malaise symptoms.

Case three

Lou, male, 42 years old, work out of the hometown led to wrist ache for a long time, and drug in embodiment one is applied to sore place, and one Day three times, 7 days as one therapeutic course, after 6 courses for the treatment of, pain symptom disappears, without other malaise symptoms.

Test example:

Clinical data: other positions such as this experimental group 60 shoulder necks, wrists long pain patient, male 30, female 30, Middle male 15, female 15 use amber cream in the present embodiment one, in addition male 15, and female 15 use active ache-reliving plaster, four treatments Result is as follows after journey:

	It is effective	It cures	In vain	Cure rate
					First group	7	22	1	96%
Second group	12	10	8	73%

Using amber cream in the present invention, therapeutic effect is significant, and cure rate is up to 90% or more.

The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It all fall within the protetion scope of the claimed invention.

Claims

1. a kind of amber cream and preparation method thereof, it is characterised in that: the amber cream is made of the drug of following parts by weight: amber It is 3-12 parts sour, it is 3-12 parts of the root of Dahurain angelica, 2-12 parts of Radix Angelicae Pubescentis, 5-12 parts of Radix Angelicae Sinensis, 3-10 parts of radix paeoniae rubra, 5-10 parts of olibanum, profound 5-15 parts more than blood 8-15 parts of ginseng, it is 5-10 parts of cortex cinnamomi, 2-6 parts of menthol, 4-10 parts of rheum officinale, 1-5 parts of asafoetide, 3-6 parts of myrrh, 4-8 parts of semen momordicae, raw 2-6 parts of glutinous rehmannia, 1-4 parts of withy, 5-10 parts of camomile, 1-6 parts of Radix Glycyrrhizae, 2-8 parts of Schisandra chinensis, 10-50 parts of sesame oil.

2. a kind of amber cream according to claim 1, it is characterised in that: the amber cream by following parts by weight raw material system : 12 parts of succinic acid, 4 parts of the root of Dahurain angelica, 10 parts of Radix Angelicae Pubescentis, 8 parts of Radix Angelicae Sinensis, blood mores than 12 parts, and 8 parts of radix paeoniae rubra, 8 parts of olibanum, 14 parts of radix scrophulariae, cortex cinnamomi It is 10 parts, 6 parts of menthol, 5 parts of rheum officinale, 3 parts of asafoetide, 5 parts of myrrh, 8 parts of semen momordicae, 5 parts of radix rehmanniae recen, 4 parts of withy, 8 parts of camomile, sweet 6 parts, 8 parts of Schisandra chinensis, 11 parts of sesame oil of grass.

3. a kind of amber cream according to claim 1, it is characterised in that: the succinic acid can be replaced using amber powder, A succinic acid needs ten parts of amber powders.

4. a kind of amber cream according to claim 1, it is characterised in that: the succinic acid is small using pure natural amber beeswax Particle extracts.

5. a kind of amber cream according to claim 1, it is characterised in that: its composition further includes zinc oxide by ratio of weight and the number of copies 5-20 parts, 2-5 parts of methyl salicylate, 1-2 parts of sodium benzoate, 2-6 parts of rose, 6-12 parts of resin.

6. a kind of preparation method for preparing amber cream described in claim 1, characterized by the following steps: (1) take The Chinese medicine for stating parts by weight, removes impurity removing, and drug is respectively put into micronizer and is crushed, and is ground into 200 targeted fine powders, Medicinal powder is uniformly mixed；(2) above-mentioned parts by weight sesame oil is taken to be heated to 320 DEG C, standing is cooled to 250-270 DEG C and slowly spreads red lead Enter in oil, stir, continue to heat oil, make oil temperature to 300 DEG C, is dark brown by brown stain, thickens into cream；(3) to When oil temperature is reduced to 80-100 DEG C, by the step (1) traditional Chinese medicine powder and zinc oxide, methyl salicylate, sodium benzoate, rose, tree Rouge is uniformly sprinkled into ointment, is stirred clockwise with wooden stick, after medicinal powder and ointment fully reacting, continues to be heated to 150- to ointment 180 DEG C, sprinkling suitable quantity of water is annealed；(4) ointment is cooled to 100 DEG C, dips ointment with strockle, is flowed into a manner of thread Releasing fire-toxin in cold water is taken out after impregnating eight days, is contained up in box.

7. a kind of amber cream according to claim 6, it is characterised in that: red lead is Pb in the step (2)₄O₃。

8. a kind of amber cream according to claim 6, it is characterised in that: add the step (4) traditional Chinese medicinal ointment using mild fire Heat fusing, is stirred simultaneously, and beach is on the dogskin or fine canvas of 16cm × 20cm after mixing evenly, while hot to folding up, It is packed after cooling, amber patch is made.