JPH0546366B2 - - Google Patents

Info

Publication number
JPH0546366B2
JPH0546366B2 JP59030931A JP3093184A JPH0546366B2 JP H0546366 B2 JPH0546366 B2 JP H0546366B2 JP 59030931 A JP59030931 A JP 59030931A JP 3093184 A JP3093184 A JP 3093184A JP H0546366 B2 JPH0546366 B2 JP H0546366B2
Authority
JP
Japan
Prior art keywords
polymerization
copper salt
sodium sulfite
ppm
acrylamide
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.)
Expired - Lifetime
Application number
JP59030931A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60177010A (ja
Inventor
Kazuo Tan
Takashi Hironaka
Saburo Takenochi
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP59030931A priority Critical patent/JPS60177010A/ja
Publication of JPS60177010A publication Critical patent/JPS60177010A/ja
Publication of JPH0546366B2 publication Critical patent/JPH0546366B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H10W72/321—Structures or relative sizes of die-attach connectors
    • H10W72/325—Die-attach connectors having a filler embedded in a matrix
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • H10W72/351—Materials of die-attach connectors

Landscapes

  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP59030931A 1984-02-21 1984-02-21 ポリアクリルアミドの製造法 Granted JPS60177010A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59030931A JPS60177010A (ja) 1984-02-21 1984-02-21 ポリアクリルアミドの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59030931A JPS60177010A (ja) 1984-02-21 1984-02-21 ポリアクリルアミドの製造法

Publications (2)

Publication Number Publication Date
JPS60177010A JPS60177010A (ja) 1985-09-11
JPH0546366B2 true JPH0546366B2 (cs) 1993-07-13

Family

ID=12317422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59030931A Granted JPS60177010A (ja) 1984-02-21 1984-02-21 ポリアクリルアミドの製造法

Country Status (1)

Country Link
JP (1) JPS60177010A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318327B1 (ko) * 1995-12-16 2002-04-22 구광시 에멀젼형 고분자응집제의 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946247B2 (ja) * 1976-03-18 1984-11-12 三井東圧化学株式会社 アクリルアマイド系水溶性高分子重合体の製造法
JPS56103210A (en) * 1980-01-21 1981-08-18 Mitsubishi Gas Chem Co Inc Preparation of water-soluble cationic polymer
JPS57121007U (cs) * 1981-01-20 1982-07-27

Also Published As

Publication number Publication date
JPS60177010A (ja) 1985-09-11

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term