JPS5763332A - Preparing apparatus of coagulated latex - Google Patents

Preparing apparatus of coagulated latex

Info

Publication number
JPS5763332A
JPS5763332A JP13910380A JP13910380A JPS5763332A JP S5763332 A JPS5763332 A JP S5763332A JP 13910380 A JP13910380 A JP 13910380A JP 13910380 A JP13910380 A JP 13910380A JP S5763332 A JPS5763332 A JP S5763332A
Authority
JP
Japan
Prior art keywords
cylinder
latex
coagulating
side wall
preparing apparatus
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.)
Pending
Application number
JP13910380A
Other languages
Japanese (ja)
Inventor
Nobuo Ogawa
Shinji Kato
Hideo Yasui
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry 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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP13910380A priority Critical patent/JPS5763332A/en
Publication of JPS5763332A publication Critical patent/JPS5763332A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A preparing apparatus of a coagulated latex having a means for preventing the adhesion of reactants in the top of a coagulating cylinder and a latex sprayer, a means for coagulating and discharging the latex and a latex supplying pipe having the inner surface to prevent the scale deposition, etc.
CONSTITUTION: A high polymeric latex is dispersed in a coagulating cylinder 1 through a supply pipe 16 having a piping diameter to give a shearing stress at the inner pipe wall ≥100g/cm.sec2 and an inner surface finish equivalent to a buff No.200 into a coagulating cyclinder 1 by a spraying means 2. A coagulating agent is then sprayed from a coagulating atmosphere generating means 3 to coagulate the latex. In the step, a liquid film (4a) of water or an organic solvent mostly covering the top (1b) of the cylinder 1 is formed, and then made to flow down the side wall (1a) of the cylinder 1 from a flowing liquid distributing means 4 on the side wall (1a) of the cylinder 1 to introduce the outside air from openings 9 of the cylinder top and discharge from the bottom of the cylinder 1. Thus, the atomsphere of the cylinder 1 is rectified. A slurry containing coagulated particles is received from a discharge line 12 to a slurry receiving tank 13 and separated and recovered from a taking outlet 15.
COPYRIGHT: (C)1982,JPO&Japio
JP13910380A 1980-10-03 1980-10-03 Preparing apparatus of coagulated latex Pending JPS5763332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13910380A JPS5763332A (en) 1980-10-03 1980-10-03 Preparing apparatus of coagulated latex

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13910380A JPS5763332A (en) 1980-10-03 1980-10-03 Preparing apparatus of coagulated latex

Publications (1)

Publication Number Publication Date
JPS5763332A true JPS5763332A (en) 1982-04-16

Family

ID=15237547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13910380A Pending JPS5763332A (en) 1980-10-03 1980-10-03 Preparing apparatus of coagulated latex

Country Status (1)

Country Link
JP (1) JPS5763332A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539396A (en) * 1981-11-19 1985-09-03 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for producing a coagulated latex of spherical configuration
WO2023126162A1 (en) * 2021-12-27 2023-07-06 Sabic Global Technologies B.V. Method and system for manufacture of particulate polymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539396A (en) * 1981-11-19 1985-09-03 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for producing a coagulated latex of spherical configuration
WO2023126162A1 (en) * 2021-12-27 2023-07-06 Sabic Global Technologies B.V. Method and system for manufacture of particulate polymers

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