JPS61151218A - ホルムアルデヒド共重合体の製法 - Google Patents

ホルムアルデヒド共重合体の製法

Info

Publication number
JPS61151218A
JPS61151218A JP27208184A JP27208184A JPS61151218A JP S61151218 A JPS61151218 A JP S61151218A JP 27208184 A JP27208184 A JP 27208184A JP 27208184 A JP27208184 A JP 27208184A JP S61151218 A JPS61151218 A JP S61151218A
Authority
JP
Japan
Prior art keywords
formaldehyde
trioxocane
copolymer
twin
boron trifluoride
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.)
Granted
Application number
JP27208184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0542450B2 (enrdf_load_stackoverflow
Inventor
Katsuki Hisatomi
久富　勝機
Hiroshi Ninomiya
二宮　博
Yoshiichi Yamamoto
山本　芳一
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP27208184A priority Critical patent/JPS61151218A/ja
Publication of JPS61151218A publication Critical patent/JPS61151218A/ja
Publication of JPH0542450B2 publication Critical patent/JPH0542450B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
JP27208184A 1984-12-25 1984-12-25 ホルムアルデヒド共重合体の製法 Granted JPS61151218A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27208184A JPS61151218A (ja) 1984-12-25 1984-12-25 ホルムアルデヒド共重合体の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27208184A JPS61151218A (ja) 1984-12-25 1984-12-25 ホルムアルデヒド共重合体の製法

Publications (2)

Publication Number Publication Date
JPS61151218A true JPS61151218A (ja) 1986-07-09
JPH0542450B2 JPH0542450B2 (enrdf_load_stackoverflow) 1993-06-28

Family

ID=17508824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27208184A Granted JPS61151218A (ja) 1984-12-25 1984-12-25 ホルムアルデヒド共重合体の製法

Country Status (1)

Country Link
JP (1) JPS61151218A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247517A (en) * 1975-10-15 1977-04-15 Janome Sewing Machine Co Ltd Method of manufacturing waterrsoluble model
JPS59136315A (ja) * 1983-01-25 1984-08-04 Ube Ind Ltd ホルムアルデヒドコポリマ−の製法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247517A (en) * 1975-10-15 1977-04-15 Janome Sewing Machine Co Ltd Method of manufacturing waterrsoluble model
JPS59136315A (ja) * 1983-01-25 1984-08-04 Ube Ind Ltd ホルムアルデヒドコポリマ−の製法

Also Published As

Publication number Publication date
JPH0542450B2 (enrdf_load_stackoverflow) 1993-06-28

Similar Documents

Publication Publication Date Title
KR101308580B1 (ko) 지방족 폴리카보네이트의 연속 제조방법
JPS55164212A (en) Continuous polymerization of oxymethylene (co) polymer
CA2117015A1 (en) Process for the preparation of c1-c4-alkyl nitrites
US3950495A (en) Method for the continuous preparation of stable aqueous ammonium polyphosphate compositions
BR0008345B1 (pt) processo para a polimerização em fase gasosa de a-olefinas e, reator tubular para a polimerização em fase gasosa de a-olefinas.
CN112374991B (zh) 一种连续狭缝涡旋硝化生产异丙基硝基苯的方法
US3503706A (en) Process for manufacturing ammonium polyphosphate
JPS61151218A (ja) ホルムアルデヒド共重合体の製法
US5811511A (en) Method for stabilizing unstable terminals of an oxymethylene copolymer
KR20010014263A (ko) 일련의 다중 반응기를 사용하는 신디오택틱 비닐방향족중합방법
KR100565876B1 (ko) 하이드록시알킬아미드의 연속 제조방법
CN111875489A (zh) 2-（4-戊基苯甲酰）苯甲酸和2-戊基蒽醌及其制备方法
JPS61275320A (ja) オキシメチレン共重合体の製造方法
JPS5638312A (en) Preparation of polyacetal
US3365468A (en) Urea and/or thiourea-aldehyde condensation products
KR100999555B1 (ko) 삼상 유동층 반응기를 이용한 알파-올레핀의 삼상중합 방법
JPS61151219A (ja) ホルムアルデヒド共重合体の製法
US2471890A (en) Polymerization of isobutylene in the presence of controlled amounts of promoters for the reaction
US5183649A (en) Production of phosphorus compounds
JPS59115318A (ja) ホルムアルデヒド共重合体の製法
ES8106484A1 (es) Procedimiento para la preparacion continua de di-acetileti- lendiamina
JPH051805B2 (enrdf_load_stackoverflow)
US4284613A (en) Process for ammoniating phosphoric acid
CN110818475B (zh) 一种硝硫铵复合肥的生产方法及生产装置
CN117138707A (zh) 利用微通道反应器制备间三氟甲基硝基苯的系统及方法