CN106281178A - A kind of preparation method of high temperature resistant high rigidity adhesive - Google Patents
A kind of preparation method of high temperature resistant high rigidity adhesive Download PDFInfo
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- CN106281178A CN106281178A CN201610748149.7A CN201610748149A CN106281178A CN 106281178 A CN106281178 A CN 106281178A CN 201610748149 A CN201610748149 A CN 201610748149A CN 106281178 A CN106281178 A CN 106281178A
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- temperature resistant
- high temperature
- hyaluronic acid
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
- C09J167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses the preparation method of a kind of high temperature resistant high rigidity adhesive, comprise the steps: by weight 188 unsaturated polyester resins, medical stone powder, ground calcium carbonate, potter's clay, mica powder, nano kaoline, wollastonite in powder, epoxy soybean oil, dispersant, modified hyaluronic acid, water mixing and stirring to be obtained clay;By weight galapectite, meerschaum, glass microballoon, benzoyl peroxide, water mixing and stirring are obtained firming agent;Firming agent and clay being respectively charged in bilayer film bag, sealing obtains high temperature resistant high rigidity adhesive.Gained adhesive polymerization density of the present invention is high, and hardness is high, good toughness, and it is high that resistance to spalling is hit in tolerance, and resistance to elevated temperatures is excellent.
Description
Technical field
The present invention relates to field of adhesive technology, particularly relate to the preparation method of a kind of high temperature resistant high rigidity adhesive.
Background technology
Resin adhesive is with unsaturated-resin as bonding agent, using agstone etc. as reinforcing material, is equipped with suitably
Promoting initiator system, the resin-bonded mastic of production can obtain high intensity and fast solidification effect.In technical field of electronic encapsulation
The application of resin adhesive widely, but at present resin adhesive is high temperature resistant and performance in terms of hardness also cannot meet need
Ask, it would be highly desirable to improve.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes the preparation side of a kind of high temperature resistant high rigidity adhesive
Method, gained adhesive polymerization density is high, and hardness is high, good toughness, and it is high that resistance to spalling is hit in tolerance, and resistance to elevated temperatures is excellent, when temperature relatively
Gao Shi, its mechanical strength declines few, i.e. may also function as payload effect under hot conditions, and work surface safety coefficient is high.
The preparation method of a kind of high temperature resistant high rigidity adhesive that the present invention proposes, comprises the steps:
S1, by weight by 120 part of 188 unsaturated polyester resin, 4~8 parts of medical stone powders, 8~12 parts of ground calcium carbonate,
5~15 parts of potter's clay, 4~12 parts of mica powders, 4~8 parts of nano kaolines, 3~7 parts of wollastonites in powder, 15~25 parts of epoxy soybean oils,
1~2 part of dispersant, 15~25 parts of modified hyaluronic acid, 90~150 parts of water mixing and stirring obtain clay;
S2, by weight by 4~10 parts of galapectites, 8~16 parts of meerschaums, 3~8 parts of glass microballoons, 40~55 parts of peroxides
Change benzoyl, 40~80 parts of water mixing and stirring obtain firming agent;
S3,3~7 parts of firming agent and 30~60 parts of clay being respectively charged in bilayer film bag, sealing obtains high temperature resistant height
Hardness adhesive.
Preferably, the modified hyaluronic acid preparation method in S1 is as follows: by soybean protein isolate, water mix and blend, adds
Hyaluronic acid, sodium carboxymethyl cellulose mixing and stirring, add glycerol, absolute ethyl alcohol and stirring and uniformly obtain modified hyalomitome
Acid.
Preferably, the modified hyaluronic acid preparation method in S1 is as follows: by soybean protein isolate, water mix and blend 10~
20min, whipping temp is 65~75 DEG C, adds hyaluronic acid, sodium carboxymethyl cellulose mixing and stirring, and whipping temp is 50
~60 DEG C, add glycerol, absolute ethyl alcohol and stirring and uniformly obtain modified hyaluronic acid.
Preferably, the modified hyaluronic acid preparation method in S1 is as follows: by weight by 10~20 parts of soybean protein isolates,
50~90 parts of water mix and blends 10~20min, whipping temp is 65~75 DEG C, adds 3~5 parts of hyaluronic acids, 4~10 parts of carboxylic first
Base sodium cellulosate mixing and stirring, whipping temp is 50~60 DEG C, adds 1.5~2.5 parts of glycerol, 4~8 parts of dehydrated alcohol stir
Mix and uniformly obtain modified hyaluronic acid.
Preferably, in S1,188 unsaturated polyester resins, medical stone powder, ground calcium carbonate, potter's clay, mica powder, nanometer are high
Ridge soil, wollastonite in powder, epoxy soybean oil, dispersant, modified hyaluronic acid, the weight ratio of water be 120:4~8:8~12:5~
15:4~12:4~8:3~7:15~25:1~2:15~25:90~150.
Preferably, in S2, galapectite, meerschaum, glass microballoon, benzoyl peroxide, the weight ratio of water be 4~10:8~
16:3~8:40~55:40~80.
Preferably, in S3, firming agent is 3~7:30~60 with the weight ratio of clay.
This adhesive polymerization density is high, and hardness is high, good toughness, and it is high that resistance to spalling is hit in tolerance, and resistance to elevated temperatures is excellent, is easy for
Anchor Agent field uses.
In the modified hyaluronic acid of the present invention, use soybean protein isolate and hyaluronic acid mating reaction, mechanical property pole
Good, and the sodium carboxymethyl cellulose added can ensure that products therefrom has the filming performance of excellence, is eventually adding qs glycerin, nothing
Water-ethanol, and strictly control the addition of glycerol, make gained modified hyaluronic acid on the premise of ensureing there is certain degree of hardness, heat
Good stability, toughness is high and the most easy to crack;Modified hyaluronic acid and epoxy soybean oil are unsaturated with 188 under the effect of dispersant
Polyester resin mating reaction, not only mixing uniformity is high each other, and adhesion is strong, with potter's clay, mica powder, nanometer kaolinite
Between soil, wollastonite in powder, ground calcium carbonate, medical stone powder, interfacial tension is little, mix homogeneously, almost without settling and coacervation, from
And making the density height of clay, heat stability is high, and excellent in mechanical performance, clay is carried out by benzoyl peroxide with firming agent
Cross-linked polymeric, polymerization density is high, and hardness is high, good toughness, and it is high that resistance to spalling is hit in tolerance, and resistance to elevated temperatures is excellent, when temperature is higher,
Its mechanical strength declines few, may also function as payload effect under hot conditions, and work surface safety coefficient is high.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
The preparation method of a kind of high temperature resistant high rigidity adhesive that the present invention proposes, comprises the steps:
S1, by weight by 120 part of 188 unsaturated polyester resin, 4 parts of medical stone powders, 12 parts of ground calcium carbonate, 5 parts of potteries
Soil, 12 parts of mica powders, 4 parts of nano kaolines, 7 parts of wollastonites in powder, 15 parts of epoxy soybean oils, 2 parts of dispersants, 15 parts of modifications are transparent
Matter acid, 150 parts of water mixing and stirring obtain clay;
S2, by weight by 4 parts of galapectites, 16 parts of meerschaums, 3 parts of glass microballoons, 55 parts of benzoyl peroxides, 40 parts of water
Mixing and stirring obtains firming agent;
S3,7 parts of firming agent and 30 parts of clay being respectively charged in bilayer film bag, it is gluing that sealing obtains high temperature resistant high rigidity
Agent.
Embodiment 2
The preparation method of a kind of high temperature resistant high rigidity adhesive that the present invention proposes, comprises the steps:
S1, by weight by 120 part of 188 unsaturated polyester resin, 8 parts of medical stone powders, 8 parts of ground calcium carbonate, 15 parts of potteries
Soil, 4 parts of mica powders, 8 parts of nano kaolines, 3 parts of wollastonites in powder, 25 parts of epoxy soybean oils, 1 part of dispersant, 25 parts of modifications are transparent
Matter acid, 90 parts of water mixing and stirring obtain clay;
Modified hyaluronic acid preparation method is as follows: by soybean protein isolate, water mix and blend, adds hyaluronic acid, carboxylic first
Base sodium cellulosate mixing and stirring, adds glycerol, absolute ethyl alcohol and stirring and uniformly obtains modified hyaluronic acid;
S2, by weight by 10 parts of galapectites, 8 parts of meerschaums, 8 parts of glass microballoons, 40 parts of benzoyl peroxides, 80 parts of water
Mixing and stirring obtains firming agent;
S3,3 parts of firming agent and 60 parts of clay being respectively charged in bilayer film bag, it is gluing that sealing obtains high temperature resistant high rigidity
Agent.
Embodiment 3
The preparation method of a kind of high temperature resistant high rigidity adhesive that the present invention proposes, comprises the steps:
S1, by weight by 120 part of 188 unsaturated polyester resin, 6 parts of medical stone powders, 10 parts of ground calcium carbonate, 10 parts of potteries
Soil, 8 parts of mica powders, 6 parts of nano kaolines, 5 parts of wollastonites in powder, 20 parts of epoxy soybean oils, 1.5 parts of dispersants, 21 parts of modifications are saturating
The acid of bright matter, 120 parts of water mixing and stirring obtain clay;
Modified hyaluronic acid preparation method is as follows: by soybean protein isolate, water mix and blend 15min, whipping temp is 70
DEG C, adding hyaluronic acid, sodium carboxymethyl cellulose mixing and stirring, whipping temp is 55 DEG C, and addition glycerol, dehydrated alcohol stir
Mix and uniformly obtain modified hyaluronic acid;
S2, by weight by 7 parts of galapectites, 12 parts of meerschaums, 6 parts of glass microballoons, 48 parts of benzoyl peroxides, 60 parts of water
Mixing and stirring obtains firming agent;
S3,5 parts of firming agent and 45 parts of clay being respectively charged in bilayer film bag, it is gluing that sealing obtains high temperature resistant high rigidity
Agent.
Embodiment 4
The preparation method of a kind of high temperature resistant high rigidity adhesive that the present invention proposes, comprises the steps:
S1, by weight by 120 part of 188 unsaturated polyester resin, 5 parts of medical stone powders, 11 parts of ground calcium carbonate, 8 parts of potteries
Soil, 10 parts of mica powders, 5 parts of nano kaolines, 6 parts of wollastonites in powder, 18 parts of epoxy soybean oils, 1.8 parts of dispersants, 20 parts of modifications are saturating
The acid of bright matter, 140 parts of water mixing and stirring obtain clay;
Modified hyaluronic acid preparation method is as follows: by weight by 10 parts of soybean protein isolates, 90 parts of water mix and blends
10min, whipping temp is 75 DEG C, adds 3 parts of hyaluronic acids, 10 parts of sodium carboxymethyl cellulose mixing and stirring, whipping temp
It is 50 DEG C, adds 2.5 parts of glycerol, 4 parts of absolute ethyl alcohol and stirring uniformly obtain modified hyaluronic acid;
S2, by weight by 8 parts of galapectites, 10 parts of meerschaums, 7 parts of glass microballoons, 45 parts of benzoyl peroxides, 70 parts of water
Mixing and stirring obtains firming agent;
S3,4 parts of firming agent and 50 parts of clay being respectively charged in bilayer film bag, it is gluing that sealing obtains high temperature resistant high rigidity
Agent.
Embodiment 5
The preparation method of a kind of high temperature resistant high rigidity adhesive that the present invention proposes, comprises the steps:
S1, by weight by 120 part of 188 unsaturated polyester resin, 7 parts of medical stone powders, 9 parts of ground calcium carbonate, 12 parts of potteries
Soil, 6 parts of mica powders, 7 parts of nano kaolines, 4 parts of wollastonites in powder, 22 parts of epoxy soybean oils, 1.2 parts of dispersants, 22 parts of modifications are saturating
The acid of bright matter, 100 parts of water mixing and stirring obtain clay;
Modified hyaluronic acid preparation method is as follows: by weight by 20 parts of soybean protein isolates, 50 parts of water mix and blends
20min, whipping temp is 65 DEG C, adds 5 parts of hyaluronic acids, 4 parts of sodium carboxymethyl cellulose mixing and stirring, and whipping temp is
60 DEG C, add 1.5 parts of glycerol, 8 parts of absolute ethyl alcohol and stirring uniformly obtain modified hyaluronic acid;
S2, by weight by 6 parts of galapectites, 14 parts of meerschaums, 5 parts of glass microballoons, 50 parts of benzoyl peroxides, 50 parts of water
Mixing and stirring obtains firming agent;
S3,6 parts of firming agent and 40 parts of clay being respectively charged in bilayer film bag, it is gluing that sealing obtains high temperature resistant high rigidity
Agent.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (7)
1. the preparation method of a high temperature resistant high rigidity adhesive, it is characterised in that comprise the steps:
S1, by weight by 120 part of 188 unsaturated polyester resin, 4~8 parts of medical stone powders, 8~12 parts of ground calcium carbonate, 5~
15 parts of potter's clay, 4~12 parts of mica powders, 4~8 parts of nano kaolines, 3~7 parts of wollastonites in powder, 15~25 parts of epoxy soybean oils, 1~
2 parts of dispersants, 15~25 parts of modified hyaluronic acid, 90~150 parts of water mixing and stirring obtain clay;
S2, by weight by 4~10 parts of galapectites, 8~16 parts of meerschaums, 3~8 parts of glass microballoons, 40~55 parts of benzoyl peroxides
Formyl, 40~80 parts of water mixing and stirring obtain firming agent;
S3,3~7 parts of firming agent and 30~60 parts of clay being respectively charged in bilayer film bag, sealing obtains high temperature resistant high rigidity
Adhesive.
The preparation method of the most high temperature resistant high rigidity adhesive, it is characterised in that the modification in S1 is transparent
Matter processed with acid Preparation Method is as follows: by soybean protein isolate, water mix and blend, addition hyaluronic acid, sodium carboxymethyl cellulose mixing are stirred
Mix uniformly, add glycerol, absolute ethyl alcohol and stirring and uniformly obtain modified hyaluronic acid.
The preparation method of high temperature resistant high rigidity adhesive the most according to claim 1 or claim 2, it is characterised in that the modification in S1
Hyaluronic acid preparation method is as follows: by soybean protein isolate, water mix and blend 10~20min, whipping temp is 65~75 DEG C, adds
Entering hyaluronic acid, sodium carboxymethyl cellulose mixing and stirring, whipping temp is 50~60 DEG C, and addition glycerol, dehydrated alcohol stir
Mix and uniformly obtain modified hyaluronic acid.
4. according to the preparation method of high rigidity adhesive high temperature resistant described in any one of claim 1-3, it is characterised in that in S1
Modified hyaluronic acid preparation method is as follows: by weight by 10~20 parts of soybean protein isolates, 50~90 parts of water mix and blends 10
~20min, whipping temp is 65~75 DEG C, adds 3~5 parts of hyaluronic acids, 4~10 parts of sodium carboxymethyl cellulose mix and blends equal
Even, whipping temp is 50~60 DEG C, adds 1.5~2.5 parts of glycerol, 4~8 parts of absolute ethyl alcohol and stirring uniformly obtain modified hyalomitome
Acid.
5. according to the preparation method of high rigidity adhesive high temperature resistant described in any one of claim 1-4, it is characterised in that in S1,
188 unsaturated polyester resins, medical stone powder, ground calcium carbonate, potter's clay, mica powder, nano kaoline, wollastonite in powder, epoxy are big
Oleum Glycines, dispersant, modified hyaluronic acid, the weight ratio of water are 120:4~8:8~12:5~15:4~12:4~8:3~7:15
~25:1~2:15~25:90~150.
6. according to the preparation method of high rigidity adhesive high temperature resistant described in any one of claim 1-5, it is characterised in that in S2,
Galapectite, meerschaum, glass microballoon, benzoyl peroxide, the weight ratio of water be 4~10:8~16:3~8:40~55:40~
80。
7. according to the preparation method of high rigidity adhesive high temperature resistant described in any one of claim 1-6, it is characterised in that in S3,
Firming agent is 3~7:30~60 with the weight ratio of clay.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107236507A (en) * | 2017-07-26 | 2017-10-10 | 合肥铭佑高温技术有限公司 | It is a kind of for the high-temperature resistance adhesive on floor and preparation method thereof |
CN109233092A (en) * | 2018-08-02 | 2019-01-18 | 阜南盛原木业有限公司 | A kind of water-fast high-strength plywood |
CN109266308A (en) * | 2018-08-11 | 2019-01-25 | 铜山县恒丰机械有限公司 | A kind of film adhered adhesive of engineering machinery |
CN110699027A (en) * | 2019-11-06 | 2020-01-17 | 蔡思韵 | High-viscosity durable nail-free glue |
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CN101735760A (en) * | 2009-12-31 | 2010-06-16 | 江苏大力士投资有限公司 | Marble glue and preparation method thereof |
CN102807681A (en) * | 2012-06-07 | 2012-12-05 | 江南大学 | Soy protein isolate/hyaluronic acid/sodium carboxymethyl cellulose composite film and preparation method thereof |
CN103571422A (en) * | 2012-07-27 | 2014-02-12 | 武汉市石代高新建材有限公司 | Novel marble adhesive |
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2016
- 2016-08-27 CN CN201610748149.7A patent/CN106281178A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101735760A (en) * | 2009-12-31 | 2010-06-16 | 江苏大力士投资有限公司 | Marble glue and preparation method thereof |
CN102807681A (en) * | 2012-06-07 | 2012-12-05 | 江南大学 | Soy protein isolate/hyaluronic acid/sodium carboxymethyl cellulose composite film and preparation method thereof |
CN103571422A (en) * | 2012-07-27 | 2014-02-12 | 武汉市石代高新建材有限公司 | Novel marble adhesive |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107236507A (en) * | 2017-07-26 | 2017-10-10 | 合肥铭佑高温技术有限公司 | It is a kind of for the high-temperature resistance adhesive on floor and preparation method thereof |
CN109233092A (en) * | 2018-08-02 | 2019-01-18 | 阜南盛原木业有限公司 | A kind of water-fast high-strength plywood |
CN109266308A (en) * | 2018-08-11 | 2019-01-25 | 铜山县恒丰机械有限公司 | A kind of film adhered adhesive of engineering machinery |
CN110699027A (en) * | 2019-11-06 | 2020-01-17 | 蔡思韵 | High-viscosity durable nail-free glue |
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Application publication date: 20170104 |