CN109535764A - Purple skin onion private bag and preparation method thereof - Google Patents
Purple skin onion private bag and preparation method thereof Download PDFInfo
- Publication number
- CN109535764A CN109535764A CN201811479442.3A CN201811479442A CN109535764A CN 109535764 A CN109535764 A CN 109535764A CN 201811479442 A CN201811479442 A CN 201811479442A CN 109535764 A CN109535764 A CN 109535764A
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- CN
- China
- Prior art keywords
- weight
- parts
- purple
- filament
- bag
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/04—Pigments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
Abstract
The present invention relates to a kind of purple skin onion private bags comprising the following raw material weaves after flat filament is made: 8000 ~ 12000 parts by weight of T30S PP GRANULES, 25000 ~ 32000 parts by weight of level-one Fruit basket transparent grain material, 50 ~ 80 parts by weight of 2800 ~ 3300 parts by weight of purple master batch, 45 ~ 60 parts by weight of rhodo Masterbatch and black agglomerate.The invention further relates to the methods for preparing above-mentioned purple skin onion private bag.Purple skin onion private bag of the invention has the advantages that strong pulling force toughness, good permeability and effectively improves purple skin onion perception.
Description
Technical field
The present invention relates to fresh food packaging fields, and in particular to a kind of purple skin onion private bag and preparation method thereof.
Background technique
The common onion in market mainly has silver skin onion and purple skin onion two major classes.Purple skin onion mainly produced in Foochow, forever
The areas such as safe, permanently happy.Purple skin onion is rich in anthocyanidin, and flavor sweet tea is peppery moderate, and green onion is aromatic strongly fragrant, can eat raw, but its dormant period is short, no
Storage tolerance.Now, the transport and preservation of purple skin onion use polybag, and good airproof performance, poor air permeability are less useful for Zi Piyang
The storage of green onion.
Summary of the invention
The object of the present invention is to provide a kind of pulling force toughness strong, good permeability and the purple skin for effectively improving purple skin onion perception
Onion private bag and preparation method thereof.
The present invention adopts the following technical scheme:
A kind of purple skin onion private bag comprising the following raw material weaves after flat filament is made:
8000 ~ 12000 parts by weight of T30S PP GRANULES, 25000 ~ 32000 parts by weight of level-one Fruit basket transparent grain material, purple
50 ~ 80 parts by weight of 2800 ~ 3300 parts by weight of master batch, 45 ~ 60 parts by weight of rhodo Masterbatch and black agglomerate.
Preferably, the raw material includes: 10000 parts by weight of T30S PP GRANULES, level-one Fruit basket transparent grain material
30000 parts by weight, 60 parts by weight of 3000 parts by weight of purple master batch, 50 parts by weight of rhodo Masterbatch and black agglomerate.
A kind of preparation method of above-mentioned purple skin onion private bag comprising following steps:
(1) T30S PP GRANULES and level-one Fruit basket transparent grain material are all sent into blender according to formula ratio, stirring
Uniformly；After stirring in 8 ~ 9 minutes makes raw material reach 52 degree, further in accordance with formula ratio by purple master batch, rhodo Masterbatch and black
Masterbatch is added in batch mixer, and blending stirring 5 minutes, is put into haul conveyer after so that material temperature is reached 95 degree again；
(2) it by conveyer, is sent into the host of flat membrane water cooling flat filament extruder and is plasticized, plasticization temperature is 160 DEG C ~ 200 DEG C, then
After 40 layers of filter screen filtration in threeway, aubergine plastic film cloth cover is extruded by flat film die；
(3) aubergine plastic film cloth cover crosses water tank cooling molding, and water temperature is 28 DEG C ~ 35 DEG C；
(4) the aubergine plastic film cloth cover after cooling down, which is crossed roller and drawn to sub-wire knife rest, is divided into wide 3.0 millimeters of silk ribbon, then
By bridge type baking oven by 1: 4 ~ 8 multiple drawing-offs heating sizing, bridge type baking oven point three warm areas, temperature be respectively 80 DEG C, 100 DEG C and
70 DEG C, obtain filament；
(5) filament drawing-off to receive silk machine is wound in single silk axis respectively by 7 rollers；Hundred Micks weigh 2 ~ 5 grams as warp；
Hundred Micks weigh 4 ~ 8 grams of conduct weft；
(6) it is divided to warp of two groups of the front and back up to mesh bag circular loom creel, as mesh bag through filament axis for 440；Pass through the warp let-off
Roller passes through oval olive slice, passes through in traction to size ring, load onto the shuttle up time of weft silk axis by 4 outside size ring
Needle rotation, is weaved into cylindric eyelet fabric with warp threads cross, is drawn on net cylinder cloth wind-up roll；
(7) eyelet fabric spool is through heat sanction, sewing bottom, then by sack of manually sewing, puts on mouth rope, and it is dedicated that purple skin onion is made
Bag.
In preparation method, in the step (2), flat film die extrusion temperature is 210 DEG C.
In preparation method, in the step (2), plasticizing is divided into 3 temperature controlled regions, is followed successively by 160 DEG C, 180 DEG C and 200 DEG C.
In preparation method, in the step (4), by bridge type baking oven by 1: 6 multiple drawing-off heating sizing, filament is obtained.
In preparation method, in the step (5), filament drawing-off to receive silk machine is wound in individually respectively by 7 rollers
Silk axis；Hundred Micks weigh 4 grams as warp；Hundred Micks weigh 6 grams of conduct weft.
In preparation method, in the step (7), hot sanction, sewing are carried out by the automatic sartorius of the circular woven mesh pocket of NL-800
Bottom.
The beneficial effects of the present invention are the mesh packaging bag being made into this way, pulling force is wilful strong, and mesh pocket is bright in colour
As purple skin onion color, enhance the organoleptic of purple skin onion, increases purple skin onion sales volume.Good permeability, packing material is not
It is perishable, go bad.
Specific embodiment
The following describes the present invention in detail with reference to examples.The scope of protection of the present invention is not limited to the embodiment, this field
Technical staff makes any change within the scope of the claims and also belongs to the scope of protection of the invention.
Embodiment 1
(1) it is sent into blender by T30S PP GRANULES 8kg and level-one Fruit basket transparent grain material 25kg, all, stirring is equal
It is even；After stirring in 8 ~ 9 minutes makes raw material reach 52 degree, then by 906#Purple master batch 2.8kg, 2016#Rhodo Masterbatch 45g and
Black agglomerate 50g is added in batch mixer, and blending stirring 5 minutes, is put into haul conveyer again after so that material temperature is reached 95 degree
In；
(2) it by conveyer, is sent into the host of flat membrane water cooling flat filament extruder and is plasticized, plasticization temperature is 160 DEG C ~ 200 DEG C, then
After 40 layers of filter screen filtration in threeway, aubergine plastic film cloth cover is extruded by flat film die；Flat film die squeezes
Temperature is 210 DEG C out；Plasticizing is divided into 3 temperature controlled regions, is followed successively by 160 DEG C, 180 DEG C and 200 DEG C.
(3) aubergine plastic film cloth cover crosses water tank cooling molding, and water temperature is 28 DEG C；
(4) the aubergine plastic film cloth cover after cooling down, which is crossed roller and drawn to sub-wire knife rest, is divided into wide 3.0 millimeters of silk ribbon, then
By bridge type baking oven by 1: 4 multiple drawing-off heating sizing, three warm areas of bridge type baking oven point, temperature is 80 DEG C, 100 DEG C and 70 respectively
DEG C, obtain filament；
(5) filament drawing-off to receive silk machine is wound in single silk axis respectively by 7 rollers；Hundred Micks weigh 2 grams as warp；Hundred
Mick weighs 4 grams of conduct weft；
(6) it is divided to warp of two groups of the front and back up to mesh bag circular loom creel, as mesh bag through filament axis for 440；Pass through the warp let-off
Roller passes through oval olive slice, passes through in traction to size ring, load onto the shuttle up time of weft silk axis by 4 outside size ring
Needle rotation, is weaved into cylindric eyelet fabric with warp threads cross, is drawn on net cylinder cloth wind-up roll；
(7) eyelet fabric spool cut out through the automatic sartorius heat of the circular woven mesh pocket of NL-800, sewing bottom, then by sack of manually sewing,
Mouth rope is put on, purple skin onion private bag is made.
Embodiment 2
(1) it is sent into blender by T30S PP GRANULES 12kg and level-one Fruit basket transparent grain material 32kg, all, stirring is equal
It is even；After stirring in 8 ~ 9 minutes makes raw material reach 52 degree, then by 906#Purple master batch 3.3kg, 2016#Rhodo Masterbatch 60g and
Black agglomerate 80g is added in batch mixer, and blending stirring 5 minutes, is put into haul conveyer again after so that material temperature is reached 95 degree
In；
(2) it by conveyer, is sent into the host of flat membrane water cooling flat filament extruder and is plasticized, plasticization temperature is 160 DEG C ~ 200 DEG C, then
After 40 layers of filter screen filtration in threeway, aubergine plastic film cloth cover is extruded by flat film die；Flat film die squeezes
Temperature is 210 DEG C out；Plasticizing is divided into 3 temperature controlled regions, is followed successively by 160 DEG C, 180 DEG C and 200 DEG C.
(3) aubergine plastic film cloth cover crosses water tank cooling molding, and water temperature is 35 DEG C；
(4) the aubergine plastic film cloth cover after cooling down, which is crossed roller and drawn to sub-wire knife rest, is divided into wide 3.0 millimeters of silk ribbon, then
By bridge type baking oven by 1: 8 multiple drawing-off heating sizing, three warm areas of bridge type baking oven point, temperature is 80 DEG C, 100 DEG C and 70 respectively
DEG C, obtain filament；
(5) filament drawing-off to receive silk machine is wound in single silk axis respectively by 7 rollers；Hundred Micks weigh 5 grams as warp；Hundred
Mick weighs 8 grams of conduct weft；
(6) it is divided to warp of two groups of the front and back up to mesh bag circular loom creel, as mesh bag through filament axis for 440；Pass through the warp let-off
Roller passes through oval olive slice, passes through in traction to size ring, load onto the shuttle up time of weft silk axis by 4 outside size ring
Needle rotation, is weaved into cylindric eyelet fabric with warp threads cross, is drawn on net cylinder cloth wind-up roll；
(7) eyelet fabric spool cut out through the automatic sartorius heat of the circular woven mesh pocket of NL-800, sewing bottom, then by sack of manually sewing,
Mouth rope is put on, purple skin onion private bag is made.
Embodiment 3
(1) it is sent into blender by T30S PP GRANULES 10kg and level-one Fruit basket transparent grain material 30kg, all, stirring is equal
It is even；After stirring in 8 ~ 9 minutes makes raw material reach 52 degree, then by 906#Purple master batch 3kg, 2016#Rhodo Masterbatch 50g and black
Masterbatch 60g is added in batch mixer, and blending stirring 5 minutes, is put into haul conveyer after so that material temperature is reached 95 degree again；
(2) it by conveyer, is sent into the host of flat membrane water cooling flat filament extruder and is plasticized, plasticization temperature is 160 DEG C ~ 200 DEG C, then
After 40 layers of filter screen filtration in threeway, aubergine plastic film cloth cover is extruded by flat film die；Flat film die squeezes
Temperature is 210 DEG C out；Plasticizing is divided into 3 temperature controlled regions, is followed successively by 160 DEG C, 180 DEG C and 200 DEG C.
(3) aubergine plastic film cloth cover crosses water tank cooling molding, and water temperature is 32 DEG C；
(4) the aubergine plastic film cloth cover after cooling down, which is crossed roller and drawn to sub-wire knife rest, is divided into wide 3.0 millimeters of silk ribbon, then
By bridge type baking oven by 1: 6 multiple drawing-off heating sizing, three warm areas of bridge type baking oven point, temperature is 80 DEG C, 100 DEG C and 70 respectively
DEG C, obtain filament；
(5) filament drawing-off to receive silk machine is wound in single silk axis respectively by 7 rollers；Hundred Micks weigh 4 grams as warp；Hundred
Mick weighs 6 grams of conduct weft；
(6) it is divided to warp of two groups of the front and back up to mesh bag circular loom creel, as mesh bag through filament axis for 440；Pass through the warp let-off
Roller passes through oval olive slice, passes through in traction to size ring, load onto the shuttle up time of weft silk axis by 4 outside size ring
Needle rotation, is weaved into cylindric eyelet fabric with warp threads cross, is drawn on net cylinder cloth wind-up roll；
(7) eyelet fabric spool cut out through the automatic sartorius heat of the circular woven mesh pocket of NL-800, sewing bottom, then by sack of manually sewing,
Mouth rope is put on, purple skin onion private bag is made.
Effect example
Warp and weft on the single silk axis of 1 ~ 3 gained of embodiment carry out elastic stretching test, and elongation at break is not less than
37%, especially embodiment 3, elongation at break has reached 45%, has excellent toughness.
The color of purple skin onion private bag made from embodiment 1 ~ 3 is aubergine, close with purple skin onion color, makes purple skin
Onion color is more bright-coloured bright.The holding time 10 ~ 15 of onion can be improved in its good air permeability, more common woven bag simultaneously
It.
The present invention is described in detail according to the above embodiments.It should be noted that above embodiment just to
Illustrate invention.Under the premise of without departing from spirit and substance of the present invention, those skilled in the art be can be designed that
A variety of alternatives of the invention and improvement project should be understood within protection scope of the present invention again.
Claims (8)
1. a kind of purple skin onion private bag, which is characterized in that it includes weaving after flat filament is made in the following raw material:
8000 ~ 12000 parts by weight of T30S PP GRANULES, 25000 ~ 32000 parts by weight of level-one Fruit basket transparent grain material, purple
50 ~ 80 parts by weight of 2800 ~ 3300 parts by weight of master batch, 45 ~ 60 parts by weight of rhodo Masterbatch and black agglomerate.
2. purple skin onion private bag according to claim 1, which is characterized in that the raw material includes: T30S polypropylene
Grain 10000 parts by weight, 30000 parts by weight of level-one Fruit basket transparent grain material, 3000 parts by weight of purple master batch, rhodo Masterbatch 50
60 parts by weight of parts by weight and black agglomerate.
3. a kind of preparation method of purple skin onion private bag of any of claims 1 or 2, which is characterized in that it includes following step
It is rapid:
(1) T30S PP GRANULES and level-one Fruit basket transparent grain material are all sent into blender according to formula ratio, stirring
Uniformly；After stirring in 8 ~ 9 minutes makes raw material reach 52 degree, further in accordance with formula ratio by purple master batch, rhodo Masterbatch and black
Masterbatch is added in batch mixer, and blending stirring 5 minutes, is put into haul conveyer after so that material temperature is reached 95 degree again；
(2) it by conveyer, is sent into the host of flat membrane water cooling flat filament extruder and is plasticized, plasticization temperature is 160 DEG C ~ 200 DEG C, then
After 40 layers of filter screen filtration in threeway, aubergine plastic film cloth cover is extruded by flat film die；
(3) aubergine plastic film cloth cover crosses water tank cooling molding, and water temperature is 28 DEG C ~ 35 DEG C；
(4) the aubergine plastic film cloth cover after cooling down, which is crossed roller and drawn to sub-wire knife rest, is divided into wide 3.0 millimeters of silk ribbon, then
By bridge type baking oven by 1: 4 ~ 8 multiple drawing-offs heating sizing, bridge type baking oven point three warm areas, temperature be respectively 80 DEG C, 100 DEG C and
70 DEG C, obtain filament；
(5) filament drawing-off to receive silk machine is wound in single silk axis respectively by 7 rollers；Hundred Micks weigh 2 ~ 5 grams as warp；
Hundred Micks weigh 4 ~ 8 grams of conduct weft；
(6) it is divided to warp of two groups of the front and back up to mesh bag circular loom creel, as mesh bag through filament axis for 440；Pass through the warp let-off
Roller passes through oval olive slice, passes through in traction to size ring, load onto the shuttle up time of weft silk axis by 4 outside size ring
Needle rotation, is weaved into cylindric eyelet fabric with warp threads cross, is drawn on net cylinder cloth wind-up roll；
(7) eyelet fabric spool is through heat sanction, sewing bottom, then by sack of manually sewing, puts on mouth rope, and it is dedicated that purple skin onion is made
Bag.
4. preparation method according to claim 3, which is characterized in that in the step (2), flat film die extrusion temperature is
210℃。
5. preparation method according to claim 3, which is characterized in that in the step (2), plasticizing is divided into 3 temperature controlled regions,
It is followed successively by 160 DEG C, 180 DEG C and 200 DEG C.
6. preparation method according to claim 3, which is characterized in that in the step (4), press 1: 6 by bridge type baking oven
Multiple drawing-off heating sizing, obtains filament.
7. preparation method according to claim 3, which is characterized in that in the step (5), by 7 rollers by filament
Drawing-off is wound in single silk axis to receive silk machine respectively；Hundred Micks weigh 4 grams as warp；Hundred Micks weigh 6 grams of conduct weft.
8. preparation method according to claim 3, which is characterized in that in the step (7), pass through the circular woven mesh of NL-800
The automatic sartorius of bag carries out hot sanction, sewing bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811479442.3A CN109535764A (en) | 2018-12-05 | 2018-12-05 | Purple skin onion private bag and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811479442.3A CN109535764A (en) | 2018-12-05 | 2018-12-05 | Purple skin onion private bag and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109535764A true CN109535764A (en) | 2019-03-29 |
Family
ID=65853754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811479442.3A Pending CN109535764A (en) | 2018-12-05 | 2018-12-05 | Purple skin onion private bag and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109535764A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693347A (en) * | 2005-06-03 | 2005-11-09 | 上海林达塑胶化工有限公司 | Transparent film mother material and its preparation process |
| CN105235993A (en) * | 2014-07-10 | 2016-01-13 | 新沂市鑫源包装材料有限公司 | Method for producing plastic woven bag |
| CN108149340A (en) * | 2017-12-25 | 2018-06-12 | 安徽省临泉县万隆塑料包装有限公司 | A kind of flame retardant type Polywoven Bag and its preparation process |
-
2018
- 2018-12-05 CN CN201811479442.3A patent/CN109535764A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693347A (en) * | 2005-06-03 | 2005-11-09 | 上海林达塑胶化工有限公司 | Transparent film mother material and its preparation process |
| CN105235993A (en) * | 2014-07-10 | 2016-01-13 | 新沂市鑫源包装材料有限公司 | Method for producing plastic woven bag |
| CN108149340A (en) * | 2017-12-25 | 2018-06-12 | 安徽省临泉县万隆塑料包装有限公司 | A kind of flame retardant type Polywoven Bag and its preparation process |
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Application publication date: 20190329 |