CN107243965A - A kind of tatami rush dyes stoving process - Google Patents
A kind of tatami rush dyes stoving process Download PDFInfo
- Publication number
- CN107243965A CN107243965A CN201710476072.7A CN201710476072A CN107243965A CN 107243965 A CN107243965 A CN 107243965A CN 201710476072 A CN201710476072 A CN 201710476072A CN 107243965 A CN107243965 A CN 107243965A
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- CN
- China
- Prior art keywords
- tatami rush
- dye liquor
- pressure
- parts
- tatami
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
- B27K9/007—Straw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/02—Staining or dyeing wood; Bleaching wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/04—Combined bleaching or impregnating and drying of wood
Abstract
The present invention provides a kind of tatami rush dyeing stoving process, including：Dye pre-treatment；Dye liquor is modulated；Dyeing；Washing；Drying；Once cool down；Heating；The steps such as secondary cooling.The tatami rush of present invention process production has more preferable color and color fixing degree, product appearance is had higher grade, and service life is longer, improves the cost performance of tatami rush.
Description
Technical field
The present invention relates to straw mat processing technique field, more particularly to a kind of tatami rush dyeing stoving process.
Background technology
The grass blade of Lin's grass is round and smooth elongated, and even thickness, the thin core of wall is dredged, and soft or hard appropriateness, fiber is long, high resilience, pull resistance
Good, bright in colour, delicate fragrance is strong, is one of splendid natural green string.Tatami rush selection is natural, without using dye soil,
Dyestuff, integrates the advantages of bamboo mat is nice and cool, Asia grass light soft, and sense of touch is refrigerant gentle, can be according to ambient humidity certainly
Regulation is adapted to, infant, the elderly and valetudinarian is especially suitable for and uses.Needed in the process of tatami rush to Lin's grass
Seat is dyed, and drying and processing is also carried out after the completion of dyeing, however, traditional tatami rush dyeing stoving process efficiency is low, effect
It is really poor, it is not suitable with the production requirement of the extensive high-quality of modernization.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing tatami rush dyeing stoving process efficiency is low, effect is poor to lack
Fall into, propose a kind of new tatami rush dyeing stoving process.To solve the above problems, the technical solution adopted by the present invention is：
A kind of tatami rush dyes stoving process, including step：
Dye pre-treatment：Tatami rush is put into rinsing bowl, according to mass ratio (10-15):1 adds straw mat cleaning agent, and
Straw mat is added water to submerge, cleaning agent is stirred to completely soluble, 10-20min is soaked at 70-80 DEG C, then clear water scrubs 2-3
It is secondary, pull out and dry, be placed on tension bracket and even up, obtain pretreatment straw mat；
Dye liquor is modulated：Dye liquor is held using cruet bowl, the composition of the dye liquor is 20-30 parts of white glue, pure color slurry 10-18
40-60 parts of part, 5-7 parts of acrylate and distilled water, the composition of dye liquor are weighed using electronic scale, and regulation pH value is 6-8, and
Dye liquor is stirred with 100-200r/min speed by agitator；
Dyeing：Pretreatment straw mat is put into pressure stove, first toward vapor is passed through in pressure stove, makes the rise of pressure furnace temperature
To 120-150 DEG C, pressure is 0.5-2MPa, and heat-insulation pressure keeping 30-60min, then toward the dye liquor is passed through in pressure stove, makes dye liquor
Whole pressure stove is filled with, then being passed through vapor makes the temperature in pressure stove improve to 70-80 DEG C, pressure maintains 5-10MPa,
Heat-insulation pressure keeping 3-4 days；
Washing：Extract dyeing water out pressure stove, and straw mat is taken out from pressure stove, be put into rinsing bowl and carry out once successively
Wash → soap → secondary washing → draining；
Drying：Tatami rush after draining is inserted in dryer, the temperature control of the dryer is being dried at 80-100 DEG C
The continual air blast into dryer during dry；
Once cool down：Tatami rush after drying and processing is placed in room temperature natural cooling or uses blower fan to cause after drying
Tatami rush is cooled to room temperature；
Heating：Tatami rush after cooling is inserted in heater, the heating and temperature control of the heater is in 100-
120 DEG C, in the heating process by tatami rush carry out it is positive and negative stir, and the continual air blast into heater simultaneously；
Secondary cooling：By the tatami rush natural cooling room temperature after heating.
It is preferred that, the straw mat cleaning agent can be soda ash, sodium bicarbonate or edible salt.
It is preferred that, the composition of the dye liquor is 40 parts of 20 parts of white glue, 10 parts of pure color slurry, 5 parts of acrylate and distilled water.
It is preferred that, it is described soap during, temperature of soaping is 80-90 DEG C, the time of soaping for 10-20min, soaping agent plus
Enter amount for 1g/L.
It is preferred that, the drying time is 1-2 hours, and the heat time is 0.5-1 hours.
It is an advantage of the invention that：
1st, dyeing stoving process of the invention make it that tatami rush is bright in colour and long term color does not wane, with preferable water resistant
Wash characteristic, anti-sweat etching characteristic and friction resistant characteristic.
2nd, present invention process uses secondary cooling, i.e., first carry out cooling treatment after the drying at the heating carried out below
Reason, after a heating treatment again through naturally cooling to room temperature, so may be such that dyestuff can more thoroughly penetrate into Lin's grass fiber, makes
The tatami rush after drying must be dyed to be difficult to fade.
3rd, present invention process technology is novel, simple to operate, and the coloring agent of use is pollution-free, is that a kind of environmental protection dyeing is dried
Dry new technology, the tatami rush indices after dyeing drying, which can reach, uses standard.
Embodiment
Embodiment 1
A kind of tatami rush dyes stoving process, including step：
Dye pre-treatment：Tatami rush is put into rinsing bowl, according to mass ratio 10:1 adds soda ash, and adds water to submerge grass
Seat, cleaning agent is stirred to completely soluble, 10min is soaked at 70 DEG C, and then clear water is scrubbed 2 times, is pulled out and is dried, is placed in
Evened up on tension bracket, obtain pretreatment straw mat；
Dye liquor is modulated：Dye liquor is held using cruet bowl, the composition of the dye liquor is 20 parts of white glue, pure color slurry 10 parts, propylene
40 parts of 5 parts of acid esters and distilled water, the composition of dye liquor are weighed using electronic scale, and regulation pH value is 6, and by agitator with
100r/min speed stirs dye liquor；
Dyeing：Pretreatment straw mat is put into pressure stove, first toward vapor is passed through in pressure stove, makes the rise of pressure furnace temperature
To 120 DEG C, pressure is 0.5MPa, and heat-insulation pressure keeping 30min, then toward the dye liquor is passed through in pressure stove, is filled with dye liquor whole
Individual pressure stove, then being passed through vapor makes the temperature in pressure stove improve to 70 DEG C, pressure maintains 5MPa, heat-insulation pressure keeping 3 days；
Washing：Extract dyeing water out pressure stove, and straw mat is taken out from pressure stove, be put into rinsing bowl and carry out once successively
→ secondary washing → draining is washed → soaps, temperature of soaping is 80 DEG C, the time of soaping, the addition of soaping agent was 1g/ for 10min
L；
Drying：Tatami rush after draining is inserted in dryer, the temperature control of the dryer was being dried at 80 DEG C
The continual air blast into dryer in journey；
Once cool down：Tatami rush after drying and processing is placed in room temperature natural cooling or uses blower fan to cause after drying
Tatami rush is cooled to room temperature；
Heating：Tatami rush after cooling is inserted in heater, the heating and temperature control of the heater is 100
DEG C, in the heating process by tatami rush carry out it is positive and negative stir, and the continual air blast into heater simultaneously；
Secondary cooling：By the tatami rush natural cooling room temperature after heating.
Embodiment 2
A kind of tatami rush dyes stoving process, including step：
Dye pre-treatment：Tatami rush is put into rinsing bowl, according to mass ratio 15:1 adds sodium bicarbonate, and adds water to submerge grass
Seat, cleaning agent is stirred to completely soluble, 20min is soaked at 80 DEG C, and then clear water is scrubbed 3 times, is pulled out and is dried, is placed in
Evened up on tension bracket, obtain pretreatment straw mat；
Dye liquor is modulated：Dye liquor is held using cruet bowl, the composition of the dye liquor is 30 parts of white glue, pure color slurry 18 parts, propylene
60 parts of 7 parts of acid esters and distilled water, the composition of dye liquor are weighed using electronic scale, and regulation pH value is 8, and by agitator with
200r/min speed stirs dye liquor；
Dyeing：Pretreatment straw mat is put into pressure stove, first toward vapor is passed through in pressure stove, makes the rise of pressure furnace temperature
To 150 DEG C, pressure is 2MPa, and heat-insulation pressure keeping 60min, then toward the dye liquor is passed through in pressure stove, dye liquor is filled with entirely
Pressure stove, then being passed through vapor makes the temperature in pressure stove improve to 80 DEG C, pressure maintains 10MPa, heat-insulation pressure keeping 4 days；
Washing：Extract dyeing water out pressure stove, and straw mat is taken out from pressure stove, be put into rinsing bowl and carry out once successively
→ secondary washing → draining is washed → soaps, temperature of soaping is 90 DEG C, the time of soaping, the addition of soaping agent was 1g/ for 20min
L；
Drying：Tatami rush after draining is inserted in dryer, the temperature control of the dryer is at 100 DEG C, in drying
During the continual air blast into dryer, the drying time be 2 hours；
Once cool down：Tatami rush after drying and processing is placed in room temperature natural cooling or uses blower fan to cause after drying
Tatami rush is cooled to room temperature；
Heating：Tatami rush after cooling is inserted in heater, the heating and temperature control of the heater is 120
DEG C, in the heating process by tatami rush carry out it is positive and negative stir, and the continual air blast into heater simultaneously, the heating
Time is 1 hour；
Secondary cooling：By the tatami rush natural cooling room temperature after heating.
Embodiment 3
A kind of tatami rush dyes stoving process, including step：
Dye pre-treatment：Tatami rush is put into rinsing bowl, according to mass ratio 12:1 adds edible salt, and adds water to submerge grass
Seat, cleaning agent is stirred to completely soluble, 15min is soaked at 75 DEG C, and then clear water is scrubbed 3 times, is pulled out and is dried, is placed in
Evened up on tension bracket, obtain pretreatment straw mat；
Dye liquor is modulated：Dye liquor is held using cruet bowl, the composition of the dye liquor is 25 parts of white glue, pure color slurry 14 parts, propylene
50 parts of 6 parts of acid esters and distilled water, the composition of dye liquor are weighed using electronic scale, and regulation pH value is 7, and by agitator with
150r/min speed stirs dye liquor；
Dyeing：Pretreatment straw mat is put into pressure stove, first toward vapor is passed through in pressure stove, makes the rise of pressure furnace temperature
To 130 DEG C, pressure is 1MPa, and heat-insulation pressure keeping 40min, then toward the dye liquor is passed through in pressure stove, dye liquor is filled with entirely
Pressure stove, then being passed through vapor makes the temperature in pressure stove improve to 75 DEG C, pressure maintains 8MPa, heat-insulation pressure keeping 4 days；
Washing：Extract dyeing water out pressure stove, and straw mat is taken out from pressure stove, be put into rinsing bowl and carry out once successively
Wash → soap → secondary washing → draining, it is described soap during, temperature of soaping is 85 DEG C, and the time of soaping, for 15min, soaps
The addition of agent is 1g/L；
Drying：Tatami rush after draining is inserted in dryer, the temperature control of the dryer was being dried at 90 DEG C
The continual air blast into dryer in journey, the drying time is 1.5 hours；
Once cool down：Tatami rush after drying and processing is placed in room temperature natural cooling or uses blower fan to cause after drying
Tatami rush is cooled to room temperature；
Heating：Tatami rush after cooling is inserted in heater, the heating and temperature control of the heater is 110
DEG C, in the heating process by tatami rush carry out it is positive and negative stir, and the continual air blast into heater simultaneously, the heating
Time is 1 hour；
Secondary cooling：By the tatami rush natural cooling room temperature after heating.
Performance test：
The tatami rush that the tatami rush of various embodiments of the present invention technique productions is produced with common process is compared, and obtains as follows
Parameter lookup table：
| Reduced parameter | Embodiment 1 | Embodiment 2 | Embodiment 3 | Common process |
| Stability | Well | Well | Well | Typically |
| Color | Well | Well | Well | Typically |
| Washing fastness (level) | 5 | 5 | 4 | 3 |
| Perspiration fastness (level) | 4 | 3 | 3 | 2 |
| Average life (year) | 7 | 6 | 8 | 5 |
As seen from the above table, compared with the tatami rush that common process is produced, the tatami rush of present invention process production has more preferably
Color and color fixing degree, make product appearance that there is higher grade, and service life is longer, improves the sexual valence of tatami rush
Than.
Claims (5)
1. a kind of tatami rush dyes stoving process, it is characterised in that including step：
Dye pre-treatment：Tatami rush is put into rinsing bowl, according to mass ratio (10-15):1 adds straw mat cleaning agent, and adds water
Straw mat is submerged, cleaning agent is stirred to completely soluble, 10-20min is soaked at 70-80 DEG C, then clear water is scrubbed 2-3 times,
Pull out and dry, be placed on tension bracket and even up, obtain pretreatment straw mat；
Dye liquor is modulated：Dye liquor is held using cruet bowl, the composition of the dye liquor is 20-30 parts of white glue, 10-18 parts of pure color slurry, third
40-60 parts of 5-7 parts of olefin(e) acid ester and distilled water, the composition of dye liquor are weighed using electronic scale, and regulation pH value is 6-8, and is passed through
Agitator is stirred dye liquor with 100-200r/min speed；
Dyeing：Pretreatment straw mat is put into pressure stove, first toward vapor is passed through in pressure stove, is increased to pressure furnace temperature
120-150 DEG C, pressure is 0.5-2MPa, and heat-insulation pressure keeping 30-60min, then toward the dye liquor is passed through in pressure stove, fills dye liquor
Expire whole pressure stove, then being passed through vapor makes the temperature in pressure stove improve to 70-80 DEG C, pressure maintains 5-10MPa, protects
Warm pressurize 3-4 days；
Washing：Extract dyeing water out pressure stove, and straw mat is taken out from pressure stove, be put into rinsing bowl and once washed successively
→ → secondary washing → draining of soaping；
Drying：Tatami rush after draining is inserted in dryer, the temperature control of the dryer was being dried at 80-100 DEG C
The continual air blast into dryer in journey；
Once cool down：Tatami rush after drying and processing is placed in natural cooling in room temperature or uses blower fan to cause Lin's grass after drying
Seat is cooled to room temperature；
Heating：Tatami rush after cooling is inserted in heater, the heating and temperature control of the heater is in 100-120
DEG C, in the heating process by tatami rush carry out it is positive and negative stir, and the continual air blast into heater simultaneously；
Secondary cooling：By the tatami rush natural cooling room temperature after heating.
2. a kind of tatami rush dyeing stoving process as claimed in claim 1, it is characterised in that the straw mat cleaning agent can be pure
Alkali, sodium bicarbonate or edible salt.
3. a kind of tatami rush dyeing stoving process as claimed in claim 1 or 2, it is characterised in that the composition of the dye liquor is
40 parts of 20 parts of white glue, 10 parts of pure color slurry, 5 parts of acrylate and distilled water.
4. a kind of tatami rush dyeing stoving process as claimed in claim 3, it is characterised in that it is described soap during, soap
Temperature is 80-90 DEG C, and the time of soaping, the addition of soaping agent was 1g/L for 10-20min.
5. a kind of tatami rush dyeing stoving process as claimed in claim 4, it is characterised in that the drying time is that 1-2 is small
When, the heat time is 0.5-1 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476072.7A CN107243965A (en) | 2017-06-21 | 2017-06-21 | A kind of tatami rush dyes stoving process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476072.7A CN107243965A (en) | 2017-06-21 | 2017-06-21 | A kind of tatami rush dyes stoving process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107243965A true CN107243965A (en) | 2017-10-13 |
Family
ID=60019423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710476072.7A Pending CN107243965A (en) | 2017-06-21 | 2017-06-21 | A kind of tatami rush dyes stoving process |
Country Status (1)
| Country | Link |
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| CN (1) | CN107243965A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748549A (en) * | 2018-06-26 | 2018-11-06 | 阜南县腾博工艺品有限公司 | A kind of Lin's grass low-temperature dyeing method |
| CN108943271A (en) * | 2018-06-02 | 2018-12-07 | 阜南县大自然工艺品有限公司 | A method of improving braiding Lin's grass dyefastness |
| CN109944096A (en) * | 2019-04-12 | 2019-06-28 | 宁波江北众禾织造有限公司 | A kind of Lin grass or fabric product and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0419103A (en) * | 1990-05-14 | 1992-01-23 | Tsuboi Shoten:Kk | Nondiscoloration treatment of natural rush |
| CN1478640A (en) * | 2002-08-29 | 2004-03-03 | 朱华伦 | Dyeing method of mat straw |
| CN103158182A (en) * | 2013-03-12 | 2013-06-19 | 包中臣 | Schoenoplectus trigueter (L.) Palla mat dyeing and drying technology |
| CN103737689A (en) * | 2014-01-21 | 2014-04-23 | 中南林业科技大学 | Reactive-dye-stained bamboo composite material and manufacturing method thereof |
| CN104385407A (en) * | 2014-10-15 | 2015-03-04 | 浙江安吉双虎竹木业有限公司 | Bamboo wood making method, dyeing method, dyeing water, and preparation method of dyeing water |
-
2017
- 2017-06-21 CN CN201710476072.7A patent/CN107243965A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0419103A (en) * | 1990-05-14 | 1992-01-23 | Tsuboi Shoten:Kk | Nondiscoloration treatment of natural rush |
| CN1478640A (en) * | 2002-08-29 | 2004-03-03 | 朱华伦 | Dyeing method of mat straw |
| CN103158182A (en) * | 2013-03-12 | 2013-06-19 | 包中臣 | Schoenoplectus trigueter (L.) Palla mat dyeing and drying technology |
| CN103737689A (en) * | 2014-01-21 | 2014-04-23 | 中南林业科技大学 | Reactive-dye-stained bamboo composite material and manufacturing method thereof |
| CN104385407A (en) * | 2014-10-15 | 2015-03-04 | 浙江安吉双虎竹木业有限公司 | Bamboo wood making method, dyeing method, dyeing water, and preparation method of dyeing water |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943271A (en) * | 2018-06-02 | 2018-12-07 | 阜南县大自然工艺品有限公司 | A method of improving braiding Lin's grass dyefastness |
| CN108748549A (en) * | 2018-06-26 | 2018-11-06 | 阜南县腾博工艺品有限公司 | A kind of Lin's grass low-temperature dyeing method |
| CN109944096A (en) * | 2019-04-12 | 2019-06-28 | 宁波江北众禾织造有限公司 | A kind of Lin grass or fabric product and preparation method thereof |
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Application publication date: 20171013 |