CN107177100A - A kind of super soft non-woven fabrics special color master batch of polypropylene and preparation method thereof - Google Patents
A kind of super soft non-woven fabrics special color master batch of polypropylene and preparation method thereof Download PDFInfo
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- CN107177100A CN107177100A CN201710544752.8A CN201710544752A CN107177100A CN 107177100 A CN107177100 A CN 107177100A CN 201710544752 A CN201710544752 A CN 201710544752A CN 107177100 A CN107177100 A CN 107177100A
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- woven fabrics
- master batch
- special color
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/12—Applications used for fibers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2310/00—Masterbatches
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of super soft non-woven fabrics special color master batch of polypropylene, it is prepared from by the raw material including acrylic resin, titanium dioxide, dispersant, POE, coupling agent, auxiliary agent, high-temperature stabilizer, the invention also discloses the preparation method of the super soft non-woven fabrics special color master batch of the polypropylene.
Description
Technical field
The invention belongs to Masterbatch manufacture field, more specifically, the present invention is a kind of super soft non-woven fabrics special color of polypropylene
Master batch and preparation method thereof.
Background technology
Non-woven fabrics is made up of fiber orient or random, is environment-friendly materials of new generation, with moistureproof, ventilative, soft
Tough, light weight, not combustion-supporting, easy decomposition, nontoxic nonirritant, rich color, it is cheap, recyclable the features such as.Nonwoven
Cloth breaches traditional weaving principle, and with technological process is short, speed of production is fast, yield is high, cost is low, purposes is wide, raw material
The features such as originating many, therefore, over nearly 20 years, non-woven fabrics industry has obtained rapid and alarming development, meanwhile, functional non-woven fabric
Also increasing application has been obtained.
In numerous functional non-woven fabrics, super soft non-woven fabrics is because its fine fibre is constituted, the moderate comfort of pliability
It is often used in amenities, medical supplies, the paper diaper production that the amenities and baby used especially as women is used
Product more require that surface is super soft, phozy, and pro-skin is ventilative and can rapid osmotic liquid and holding surface drying.Therefore, super soft nothing
Masterbatch used in spinning cloth is also required to improve formula, and just can guarantee that after adding will not be to the property of super soft non-woven fabrics
It can exert an adverse impact.
The content of the invention
In order to solve the above problems, one aspect of the present invention provides a kind of super soft non-woven fabrics special color master batch of polypropylene,
In parts by weight, its preparing raw material includes following components：
40~80 parts of acrylic resin
30~50 parts of titanium dioxide
15~25 parts of dispersant
20~30 parts of ethylene-octene copolymer
4~10 parts of coupling agent
2~5 parts of auxiliary agent
2~5 parts of high-temperature stabilizer
It is preferred that, the super soft non-woven fabrics special color master batch of polypropylene, in parts by weight, its preparing raw material include following components：
55~65 parts of acrylic resin
35~45 parts of titanium dioxide
20~25 parts of dispersant
22~28 parts of ethylene-octene copolymer
5~8 parts of coupling agent
3~4 parts of auxiliary agent
3~4 parts of high-temperature stabilizer
It is furthermore preferred that the super soft non-woven fabrics special color master batch of polypropylene, in parts by weight, its preparing raw material are included with the following group
Point：
60 parts of acrylic resin
40 parts of titanium dioxide
23 parts of dispersant
26 parts of ethylene-octene copolymer
7 parts of coupling agent
4 parts of auxiliary agent
4 parts of high-temperature stabilizer
In one embodiment, the dispersant is that polypropylene wax, powdered whiting, stearic amide and ethanol press 3：2：2：
1 ratio mixing, mixture, which is added, is sanded dispersion machine, is ground under 1500 revs/min of rotating speed, the average grain of abrasive grains
Footpath is controlled at 0.2~0.5 μm.
In one embodiment, the coupling agent is methacrylic acid chlorine chromium.
In one embodiment, the auxiliary agent is the mixture of stearic amide and polymethyl methacrylate, mixing
Ratio is 1：1.
In one embodiment, the high-temperature stabilizer is polyester wax.
Another aspect of the present invention provides the preparation method of the super soft non-woven fabrics special color master batch of polypropylene, comprising as follows
Step：
1st, by 40~80 parts of acrylic resin, 30~50 parts of titanium dioxide, 15~25 parts of dispersant, ethylene-octene copolymer 20~
30 parts sequentially add in low-speed mixer with 4~10 parts of coupling agent, are handled 2~5 minutes with 100 revs/min of mixed at room temperature.Mixed
Add 2~5 parts of 2~5 parts of auxiliary agent and high-temperature stabilizer in compound, then with high-speed mixer with 2000 revs/min of mixed at high speed 8~
10 minutes.
2nd, step 1 is obtained into 5 warm area temperature settings in compound screw extruder plasticizing extrusion, extruder is respectively
170 DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, engine speed is 500~800 revs/min, and extrudate is cold in 10~20 DEG C
But.
3rd, granulated after gains hardening using pelleter, cross reciprocating sieve, remove irregular product, ventilation treats that Masterbatch is complete
Cool down entirely and obtain finished product after drying.
Compared with prior art, beneficial effects of the present invention are：
1st, light resistance, against weather, heat-resist, health easy to use, it is easy to scattered and addition.Colorability is strong, and aberration is small,
In spinning process and silk, fracture of wire, drop silk phenomenon can effectively be reduced.All material is nontoxic, without any heavy metal component,
Medical treatment and women and infant article are applicable to, is environmentally friendly machine.
2nd, it is high with acrylic resin compatibility, it is good with other additive concertednesses, it is not likely to produce layering, frosting, decorative pattern etc.
Problem.The surface softness of non-woven fabrics, pro-skin gas permeability and rapid osmotic can be effectively improved.
Embodiment
Embodiment 1
1st, by 7 parts of 60 parts of acrylic resin, 40 parts of titanium dioxide, 23 parts of dispersant, 26 parts of ethylene-octene copolymer and coupling agent according to
In secondary addition low-speed mixer, handled 2~5 minutes with 100 revs/min of mixed at room temperature.4 parts of auxiliary agent and height are added in the mixture
Warm 4 parts of stabilizer, then with high-speed mixer with 2000 revs/min of mixed at high speed 8~10 minutes.
2nd, step 1 is obtained into 5 warm area temperature settings in compound screw extruder plasticizing extrusion, extruder is respectively
170 DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, engine speed is 500~800 revs/min, and extrudate is cold in 10~20 DEG C
But.
3rd, granulated after gains hardening using pelleter, cross reciprocating sieve, remove irregular product, ventilation treats that Masterbatch is complete
Cool down entirely and obtain finished product after drying.
Embodiment 2
1st, by 7 parts of 55 parts of acrylic resin, 45 parts of titanium dioxide, 23 parts of dispersant, 24 parts of ethylene-octene copolymer and coupling agent according to
In secondary addition low-speed mixer, handled 2~5 minutes with 100 revs/min of mixed at room temperature.3 parts of auxiliary agent and height are added in the mixture
Warm 4 parts of stabilizer, then with high-speed mixer with 2000 revs/min of mixed at high speed 8~10 minutes.
2nd, step 1 is obtained into 5 warm area temperature settings in compound screw extruder plasticizing extrusion, extruder is respectively
170 DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, engine speed is 500~800 revs/min, and extrudate is cold in 10~20 DEG C
But.
3rd, granulated after gains hardening using pelleter, cross reciprocating sieve, remove irregular product, ventilation treats that Masterbatch is complete
Cool down entirely and obtain finished product after drying.
Embodiment 3
1st, by 8 parts of 60 parts of acrylic resin, 40 parts of titanium dioxide, 25 parts of dispersant, 22 parts of ethylene-octene copolymer and coupling agent according to
In secondary addition low-speed mixer, handled 2~5 minutes with 100 revs/min of mixed at room temperature.4 parts of auxiliary agent and height are added in the mixture
Warm 4 parts of stabilizer, then with high-speed mixer with 2000 revs/min of mixed at high speed 8~10 minutes.
2nd, step 1 is obtained into 5 warm area temperature settings in compound screw extruder plasticizing extrusion, extruder is respectively
170 DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, engine speed is 500~800 revs/min, and extrudate is cold in 10~20 DEG C
But.
3rd, granulated after gains hardening using pelleter, cross reciprocating sieve, remove irregular product, ventilation treats that Masterbatch is complete
Cool down entirely and obtain finished product after drying.
Embodiment 4
1st, by 7 parts of 65 parts of acrylic resin, 40 parts of titanium dioxide, 25 parts of dispersant, 28 parts of ethylene-octene copolymer and coupling agent according to
In secondary addition low-speed mixer, handled 2~5 minutes with 100 revs/min of mixed at room temperature.4 parts of auxiliary agent and height are added in the mixture
Warm 4 parts of stabilizer, then with high-speed mixer with 2000 revs/min of mixed at high speed 8~10 minutes.
2nd, step 1 is obtained into 5 warm area temperature settings in compound screw extruder plasticizing extrusion, extruder is respectively
170 DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, engine speed is 500~800 revs/min, and extrudate is cold in 10~20 DEG C
But.
3rd, granulated after gains hardening using pelleter, cross reciprocating sieve, remove irregular product, ventilation treats that Masterbatch is complete
Cool down entirely and obtain finished product after drying.
Embodiment 5
1st, by 8 parts of 62 parts of acrylic resin, 40 parts of titanium dioxide, 22 parts of dispersant, 26 parts of ethylene-octene copolymer and coupling agent according to
In secondary addition low-speed mixer, handled 2~5 minutes with 100 revs/min of mixed at room temperature.4 parts of auxiliary agent and height are added in the mixture
Warm 4 parts of stabilizer, then with high-speed mixer with 2000 revs/min of mixed at high speed 8~10 minutes.
2nd, step 1 is obtained into 5 warm area temperature settings in compound screw extruder plasticizing extrusion, extruder is respectively
170 DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, engine speed is 500~800 revs/min, and extrudate is cold in 10~20 DEG C
But.
3rd, granulated after gains hardening using pelleter, cross reciprocating sieve, remove irregular product, ventilation treats that Masterbatch is complete
Cool down entirely and obtain finished product after drying.
Embodiment 6
1st, by 6 parts of 65 parts of acrylic resin, 42 parts of titanium dioxide, 23 parts of dispersant, 24 parts of ethylene-octene copolymer and coupling agent according to
In secondary addition low-speed mixer, handled 2~5 minutes with 100 revs/min of mixed at room temperature.3 parts of auxiliary agent and height are added in the mixture
Warm 3 parts of stabilizer, then with high-speed mixer with 2000 revs/min of mixed at high speed 8~10 minutes.
2nd, step 1 is obtained into 5 warm area temperature settings in compound screw extruder plasticizing extrusion, extruder is respectively
170 DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, engine speed is 500~800 revs/min, and extrudate is cold in 10~20 DEG C
But.
3rd, granulated after gains hardening using pelleter, cross reciprocating sieve, remove irregular product, ventilation treats that Masterbatch is complete
Cool down entirely and obtain finished product after drying.
Detection method:
The melt index of Masterbatch is detected according to HG/T 4668-2014 standards respectively, it is molecular weight distribution index, heat resisting temperature, molten
Point, pigment content, ash content, containing wet, appearance index.
| Detection project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| Melt index/ （g/10min） | 30 | 28 | 28 | 27 | 26 | 28 |
| Molecular weight point Cloth coefficient/% | 2.9 | 3.0 | 3.2 | 2.9 | 3.3 | 3.4 |
| Heat resisting temperature/ ℃ | 291 | 287 | 275 | 288 | 276 | 284 |
| Fusing point/DEG C | 124 | 130 | 127 | 130 | 127 | 126 |
| Pigment contains Amount/% | 75 | 73 | 69 | 70 | 72 | 70 |
| Ash content/% | 0.02 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 |
| Containing wet/% | 0.02 | 0.03 | 0.02 | 0.03 | 0.03 | 0.025 |
| Outward appearance | Surface is smooth, Without obvious color Difference, no adhesion Particle | Surface is smooth, Without obvious color Difference, no adhesion Particle | Surface is smooth, Without obvious color Difference, no adhesion Particle | Surface is smooth, Without obvious color Difference, no adhesion Particle | Surface is smooth, Without obvious color Difference, no adhesion Particle | Surface is smooth, nothing Obvious aberration, nothing Adhesion particle |
As a result show, Masterbatch properties are excellent.
Foregoing example is only the present invention preferably embodiment, but protection scope of the present invention is not limited to
This, appended claim is intended to the scope as wide as possible for requiring to be contemplated that, and embodiments as presented herein is only root
According to the explanation of the embodiment of the selection of the combination of all possible embodiment.Therefore, the purpose of applicant is appended right
It is required that not by the selectional restriction of the example of the feature of the explanation present invention.Technique according to the invention scheme and its inventive concept are subject to
Equivalent substitution or change, should all be included within the scope of the present invention.
Claims (10)
1. a kind of super soft non-woven fabrics special color master batch of polypropylene, it is characterised in that in parts by weight, its preparing raw material is comprising following
Component：
40~80 parts of acrylic resin
30~50 parts of titanium dioxide
15~25 parts of dispersant
20~30 parts of ethylene-octene copolymer
4~10 parts of coupling agent
2~5 parts of auxiliary agent
2~5 parts of high-temperature stabilizer.
2. the super soft non-woven fabrics special color master batch of a kind of polypropylene according to claim 1, it is characterised in that with parts by weight
Meter, its preparing raw material includes following components：
55~65 parts of acrylic resin
35~45 parts of titanium dioxide
20~25 parts of dispersant
22~28 parts of ethylene-octene copolymer
5~8 parts of coupling agent
3~4 parts of auxiliary agent
3~4 parts of high-temperature stabilizer.
3. the super soft non-woven fabrics special color master batch of a kind of polypropylene according to claim 1, it is characterised in that with parts by weight
Meter, its preparing raw material includes following components：
60 parts of acrylic resin
40 parts of titanium dioxide
23 parts of dispersant
26 parts of ethylene-octene copolymer
7 parts of coupling agent
4 parts of auxiliary agent
4 parts of high-temperature stabilizer.
4. a kind of preparation method of the super soft non-woven fabrics special color master batch of polypropylene, is comprised the following steps：
（1）By 40~80 parts of acrylic resin, 30~50 parts of titanium dioxide, 15~25 parts of dispersant, ethylene-octene copolymer 20~
30 parts sequentially add in low-speed mixer with 4~10 parts of coupling agent, are handled 2~5 minutes with 100 revs/min of mixed at room temperature, mixed
Add 2~5 parts of 2~5 parts of auxiliary agent and high-temperature stabilizer in compound, then with high-speed mixer with 2000 revs/min of mixed at high speed 8~
10 minutes；
（2）It is respectively 170 that step 1 is obtained into 5 warm area temperature settings in compound screw extruder plasticizing extrusion, extruder
DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, engine speed be 500~800 revs/min, extrudate is cooled down in 10~20 DEG C；
（3）Granulated after gains hardening using pelleter, cross reciprocating sieve, remove irregular product, ventilation treats that Masterbatch is completely cold
But and after drying finished product is obtained.
5. the super soft non-woven fabrics special color master batch of a kind of polypropylene according to claim any one of 1-2-3, it is characterised in that
Used dispersant is that polypropylene wax, powdered whiting, stearic amide and ethanol press 3：2：2：1 ratio mixing, mixing
Thing, which is added, is sanded dispersion machine, is ground under 1500 revs/min of rotating speed, abrasive grains average grain diameter is controlled 0.2~0.5
µm。
6. the super soft non-woven fabrics special color master batch of a kind of polypropylene according to claim any one of 1-2-3, it is characterised in that
The coupling agent is methacrylic acid chlorine chromium.
7. the super soft non-woven fabrics special color master batch of a kind of polypropylene according to claim any one of 1-2-3, it is characterised in that
Described auxiliary agent is the mixture of stearic amide and polymethyl methacrylate, and mixed proportion is 1：1.
8. the super soft non-woven fabrics special color master batch of a kind of polypropylene according to claim any one of 1-2-3, it is characterised in that
Described high-temperature stabilizer is polyester wax.
9. the super soft non-woven fabrics special color master batch of a kind of polypropylene according to claim any one of 1-2-3, it is characterised in that
Step 1 low-speed mixer rotating speed is 100 revs/min, and processing time is 2~5 minutes；High-speed mixer speed is 2000 revs/min
Clock, incorporation time 8~10 minutes.
10. a kind of super soft non-woven fabrics special color master batch of polypropylene according to claim any one of 1-2-3, its feature exists
In the 5 warm area temperature settings of step 2 extruder are respectively 170 DEG C, 180 DEG C, 190 DEG C, 180 DEG C, 190 DEG C, and engine speed is
500~800 revs/min, extrudate chilling temperature is 10~20 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710544752.8A CN107177100A (en) | 2017-07-06 | 2017-07-06 | A kind of super soft non-woven fabrics special color master batch of polypropylene and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710544752.8A CN107177100A (en) | 2017-07-06 | 2017-07-06 | A kind of super soft non-woven fabrics special color master batch of polypropylene and preparation method thereof |
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| CN107177100A true CN107177100A (en) | 2017-09-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111303535A (en) * | 2020-04-16 | 2020-06-19 | 安徽缤飞塑胶科技有限公司 | Special color master batch for non-woven fabric and preparation method thereof |
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| CN101392078A (en) * | 2008-10-28 | 2009-03-25 | 宁波色母粒有限公司 | Universal white master batch and preparation method thereof |
| CN102336949A (en) * | 2011-07-23 | 2012-02-01 | 佛山市衡龙科技有限公司 | PP (Polypropylene) spun-bonded non-woven fabric white master batch and preparation process thereof |
| CN103709475A (en) * | 2012-09-29 | 2014-04-09 | 青岛欣展塑胶有限公司 | Functional white master batch for plastic cement and preparation method thereof |
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2017
- 2017-07-06 CN CN201710544752.8A patent/CN107177100A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1844221A (en) * | 2006-04-11 | 2006-10-11 | 山西新阳新材料有限公司 | Functional white color masterbatch and its preparation process and use |
| CN101392078A (en) * | 2008-10-28 | 2009-03-25 | 宁波色母粒有限公司 | Universal white master batch and preparation method thereof |
| CN102336949A (en) * | 2011-07-23 | 2012-02-01 | 佛山市衡龙科技有限公司 | PP (Polypropylene) spun-bonded non-woven fabric white master batch and preparation process thereof |
| CN103709475A (en) * | 2012-09-29 | 2014-04-09 | 青岛欣展塑胶有限公司 | Functional white master batch for plastic cement and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111303535A (en) * | 2020-04-16 | 2020-06-19 | 安徽缤飞塑胶科技有限公司 | Special color master batch for non-woven fabric and preparation method thereof |
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