CN108236909A - The process units of cationic softener ES - Google Patents

The process units of cationic softener ES Download PDF

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Publication number
CN108236909A
CN108236909A CN201711432984.0A CN201711432984A CN108236909A CN 108236909 A CN108236909 A CN 108236909A CN 201711432984 A CN201711432984 A CN 201711432984A CN 108236909 A CN108236909 A CN 108236909A
Authority
CN
China
Prior art keywords
storage tank
pump
process units
meter
cationic softener
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.)
Withdrawn
Application number
CN201711432984.0A
Other languages
Chinese (zh)
Inventor
陈丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Palo Technology Co Ltd
Original Assignee
Chengdu Palo Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Palo Technology Co Ltd filed Critical Chengdu Palo Technology Co Ltd
Priority to CN201711432984.0A priority Critical patent/CN108236909A/en
Priority to GBGB1722122.7A priority patent/GB201722122D0/en
Publication of CN108236909A publication Critical patent/CN108236909A/en
Priority to AU2018101991A priority patent/AU2018101991A4/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/27—Condensation of epihalohydrins or halohydrins with compounds containing active hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/50—Modified hand or grip properties; Softening compositions

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The process units of cationic softener ES, mainly includes：Meter (F101, F102, F105, F106), storage tank (F103, F104), measurer (F107), reaction kettle (D101), pump (J101, J102), wherein, pump (J101) is connected respectively with storage tank (F103), meter (F102), pump (J102) is connected respectively with storage tank (F104), meter (F105), wherein, 2.6 2.8m of storage tank (F103) nominal volume3。

Description

The process units of cationic softener ES
Technical field
The present invention relates to compound synthesis device more particularly to the process units of cationic softener ES.
Background technology
Cationic softener ES can be diluted to lotion with water with arbitrary proportion, can also live with cation or non-ionic surface Property agent is used with, is mainly used as the soft finish of acrylic fiber and fabric, can also be made the additive of terylene spinning finish, after processing Fiber have flexibility.Existing process units is mostly more complicated, and cationic softener ES is as acrylic fiber softness Agent, for process units quality for improving product quality, reducing by-products content has Important Economic meaning.
Invention content
The purpose of the present invention is to provide the process units of cationic softener ES, mainly include：Meter (F101, F102, F105, F106), storage tank (F103, F104), measurer (F107), reaction kettle (D101), pump (J101, J102), wherein, Pump (J101) be connected respectively with storage tank (F103), meter (F102), pump (J102) respectively with storage tank (F104), meter (F105) it is connected, wherein, storage tank (F103) nominal volume 2.6-2.8m3, reaction kettle (D101) chuck capacity 230-250L, pump (J101) water inlet diameter 160-180mm.
The process units of cationic softener ES, production procedure are：Stearic acid, two sub- second are added in reaction kettle D101 Base triamine, leads to ammonia, and heat temperature raising melting starts stirring, is warming up to 120-126 DEG C, 1-2h kept, then in 50~80min Inside temperature is made to be raised to 130-140 DEG C, be dehydrated, above-mentioned reactant is cooled to 100-105 DEG C, ring is added in 30-50min Oxygen chloropropane, temperature are controlled at 90~95 DEG C, are finished, and flow back 1~2h, then cools to 70-76 DEG C or so, add in glacial acetic acid, Sodium acetate aqueous solution, stirring to pulp are finished product.The invention has the advantages that：Reduce reaction intermediate link, reduce reaction temperature Degree and reaction time, improve reaction yield.
Description of the drawings
Fig. 1 is the process units of cationic softener ES, is mainly included：Meter (F101, F102, F105, F106), Storage tank (F103, F104), measurer (F107), reaction kettle (D101), pump (J101, J102).
Specific embodiment
With reference to specific implementation example, the invention will be further described：
Example 1：
Raw materials for production and dosage
The process units of cationic softener ES, mainly includes：Meter (F101, F102, F105, F106), storage tank (F103, F104), measurer (F107), reaction kettle (D101), pump (J101, J102), wherein, pump (J101) respectively with storage tank (F103), meter (F102) is connected, and pump (J102) is connected respectively with storage tank (F104), meter (F105), wherein, storage Tank (F103) nominal volume 2.6m3, reaction kettle (D101) chuck capacity 230L, pump (J101) water inlet diameter 160mm.
The process units of cationic softener ES, production procedure are：Stearic acid, two sub- second are added in reaction kettle D101 Base triamine, leads to ammonia, and heat temperature raising melting starts stirring, is warming up to 120 DEG C, keeps 1h, temperature liter is then made in 50min It to 130 DEG C, is dehydrated, above-mentioned reactant is cooled to 100 DEG C, epoxychloropropane is added in 30min, temperature is controlled 90 DEG C, it finishes, flow back 1h, then cools to 70 DEG C or so, adds in glacial acetic acid, sodium acetate aqueous solution, stirring to pulp is finished product.
Product quality
Appearance Rice white slurry Solid content >=22%
pH 6.2
Example 2：
Raw materials for production and dosage
The process units of cationic softener ES, mainly includes：Meter (F101, F102, F105, F106), storage tank (F103, F104), measurer (F107), reaction kettle (D101), pump (J101, J102), wherein, pump (J101) respectively with storage tank (F103), meter (F102) is connected, and pump (J102) is connected respectively with storage tank (F104), meter (F105), wherein, storage Tank (F103) nominal volume 2.8m3, reaction kettle (D101) chuck capacity 250L, pump (J101) water inlet diameter 180mm.
The process units of cationic softener ES, production procedure are：Stearic acid, two sub- second are added in reaction kettle D101 Base triamine, leads to ammonia, and heat temperature raising melting starts stirring, is warming up to 126 DEG C, keeps 2h, temperature liter is then made in 80min It to 140 DEG C, is dehydrated, above-mentioned reactant is cooled to 105 DEG C, epoxychloropropane is added in 50min, temperature is controlled 95 DEG C, it finishes, flow back 2h, then cools to 76 DEG C or so, adds in glacial acetic acid, sodium acetate aqueous solution, stirring to pulp is finished product.
Product quality
Appearance Rice white slurry Solid content >=24%
pH 6.6
It described in above example, is merely preferred embodiments of the present invention, but protection scope of the present invention not office Be limited to this, any one skilled in the art in the technical scope disclosed by the present invention, the technique according to the invention Scheme and its inventive concept are subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (3)

1. the process units of cationic softener ES, which is characterized in that mainly include：Meter (F101, F102, F105, F106), storage tank (F103, F104), measurer (F107), reaction kettle (D101), pump (J101, J102), wherein, pump (J101) point It is not connected with storage tank (F103), meter (F102), pump (J102) is connected respectively with storage tank (F104), meter (F105) It connects, wherein, storage tank (F103) nominal volume 2.6-2.8m3。
2. the process units of cationic softener ES according to claim 1, which is characterized in that the reaction kettle (D101) chuck capacity 230-250L.
3. the process units of cationic softener ES according to claim 1, which is characterized in that the pump (J101) into Mouth of a river diameter 160-180mm.
CN201711432984.0A 2017-12-27 2017-12-27 The process units of cationic softener ES Withdrawn CN108236909A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201711432984.0A CN108236909A (en) 2017-12-27 2017-12-27 The process units of cationic softener ES
GBGB1722122.7A GB201722122D0 (en) 2017-12-27 2017-12-28 Cationic softner ES production plant
AU2018101991A AU2018101991A4 (en) 2017-12-27 2018-12-06 Cationic softener ES production plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711432984.0A CN108236909A (en) 2017-12-27 2017-12-27 The process units of cationic softener ES

Publications (1)

Publication Number Publication Date
CN108236909A true CN108236909A (en) 2018-07-03

Family

ID=61158127

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711432984.0A Withdrawn CN108236909A (en) 2017-12-27 2017-12-27 The process units of cationic softener ES

Country Status (3)

Country Link
CN (1) CN108236909A (en)
AU (1) AU2018101991A4 (en)
GB (1) GB201722122D0 (en)

Also Published As

Publication number Publication date
GB201722122D0 (en) 2018-02-14
AU2018101991A4 (en) 2019-01-31

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Application publication date: 20180703